Side Dish: Fashionable Foods

Side Dish: Fashionable Foods

When trendy foods pop, suppliers and retailers have to be ready — or figure out how to make adjustments fast — to meet demand. In this age of food as social media fodder, we looked into the reality of getting more açaí, seaweed and turmeric on shelves — stat!

Açaí

Açaí bowls are Instagram shark bait. How can you resist snapping a photo of a beautiful deep-purple smoothie bowl layered with tart red strawberries, fat blueberries and flaky white coconut?

It’s almost unfathomable that just 20 years ago, few Americans had even heard of this tiny Amazonian super fruit. Sambazon co-founder Ryan Black says his açaí company struggled to get people interested in the palm fruit “because they hadn’t ever heard of (açaí) and couldn’t pronounce it.” (It’s AH-SIGH-EE.)

Sambazon’s attempts at açaí education have helped drive açaí to the top, as have the influence of social media word of mouth and a surge for health foods. Get enough people declaring something is good, and their Instafriends will want to try it themselves. As of today, #acaibowl is winning Instagram with 885,608 public posts — while the health food of yesteryear, #avocadotoast, nets only 653,172 posts.

In 2016, more than 300,000 tons of açaí products were sold across the world. By 2026, that number should be above one million tons. To keep up with demand, “we have increased sourcing and production in the last few years,” says Sambazon co-founder Jeremy Black. Sambazon owns a processing facility in the Amazon. They have vertically integrated production to streamline their work and protect the delicate fruit, which needs to be quickly processed because it rots.

For a product that feels very 21st century, the harvesting method remains surprisingly ancient and human. Workers scale the trees, pick the fruit and place it in woven baskets to be moved rapidly downstream to the processing facility. The company has been careful to ensure the sustainability of its açaí business by hiring locals to wild-harvest and hand-pick açaí, as well as to plant new seeds.

So far, there doesn’t seem to be an açaí shortage. But what if demand exceeds expectation, or if açaí bowls become the new favorite of a huge market like China? Can the Amazon handle the future of açaí?

Açaí bowls are winning Instagram — and açaí producers have had to keep up with skyrocketing demand. Photo by Trang Doan from Pexels.
 Watch the low-tech harvesting methods Sambazon uses to pick their purple açaí berries.

Seaweeds

“Civil Eats,” the 2014 James Beard Foundation Publication of the Year, calls seaweed “the next big thing in sustainable food.” McCormick Spices identifies furikake as a spice to look out for in its 2018 Flavor Forecast. And the World Bank considers it an ecological product that’s also a problem-solving darling when it comes to feeding Earth’s hungry population.

Seaweed is of course a staple in Asia, where kombu, nori and wakame are consumed daily in soups, seaweed rolls and side dishes. According to the FishStat (2014) Electronic Fisheries Database of the Food and Agriculture Organization of the United Nations, nearly all — 99.4 percent — of the world’s seaweed, is produced in Asia. While Asia has long been seaweed-mad, in the western world nori is suddenly popping up in packaged snacks and in all-American foods you wouldn’t expect, such as popcorn, mayonnaise, smoothies, burgers and hot dogs. Seaweeds are versatile and are produced in many forms to suit many tastes — from a funky fried hijiki tofu burger popular at a New York University student fave called Dojo, to pungent wakame “birthday soup” at L.A. Koreatown’s Hangari Bajirak Kalgooksoo, to Uchi’s clean-cut, nori-wrapped negihama roll in Austin. It’s a far wider array than the leaves of wakame swimming in your Japanese miso soup.

“It is definitely a trend, similar to the recent kale craze,” says Michael Graham, creator of Monterey Bay Seaweeds. “There are flavored nori sheets and seaweed salad in Costco. These are not new products, but they are new vendors, and they are reaching new customers.”

Graham, also a biology professor at Moss Landing Marine Laboratories and the editor of a seaweed scientific journal, says he receives dozens of emails and calls a month from people who want to know more about seaweed. “I don’t know if the interest will last many years,” Graham says. “But regardless, it’s positive. Seaweed really is all that it is cracked up to be — so good for you, and good for the environment.”

Seaweed farmers are responding to the demand. From 2011 to 2012, the most recent years for which World Bank figures were available, global production of one of the most commonly eaten seaweeds, red nori (the dry, crispy wrappers of your maki rolls), increased by 13.57 percent, or 82,634 wet metric tons. Global production of an even more popular seaweed, wakame, ramped up by 21.94 percent, or 384,973 wet metric tons. Overall, including other seaweeds, global production in 2012 was approximately 3 million tons dry weight, increasing by 9 percent per year.

By 2050, if the World Bank has its way, we’ll be producing 500 million dry tons of seaweed, adding 10 percent to our current food supply. That’s definitely all-you-can-eat maki. To do that, we’ll have to augment seaweed farming by 14 percent per year. And the bank thinks we could do that in only 0.03 percent of the ocean’s surface area. More for less is usually a scam, but seaweed may be the bargain store of the sea.

Seaweed has moved way beyond miso soup greens and sushi roll wrappers. Multiple varieties are showing up all over the world — not just Asia — as snacks such as popcorn, mayonnaise, smoothies, burgers and hot dogs.
Watch Mike Graham excite chefs with his land-based seaweed farm in Monterrey, California. Video by Zagat.

Turmeric

While Americans have just “discovered” golden milk (aka moon milk, golden latte or turmeric tea), its origin is an old Indian drink called haldi doodh. But its new in-demand status as an anti- inflammatory health food means turmeric, an ancient Ayurvedic root, has staked its spot in the mainstream American pantry.

Turmeric has hit the big time financially, shooting up from $2,700 million in 2012 to more than $3,160 million in 2016. By 2021, according to a report on Technavio, the global turmeric market is projected to post a compound annual growth rate of 6 percent (other sources list it as 5.5 percent by 2027).

“Volume is exploding for organic turmeric,” says Kai Stark, commodity manager at Frontier Co-op, a cooperatively owned wholesaler of natural and organic products based in Norway, Iowa. “In the last 10 years, the amount of organic turmeric Frontier Co-op has purchased increased by a factor of 10.” Despite the demand, turmeric farmers are struggling to stay alive, even as golden 
lattes sell for $15 per cup in the United States.

Approximately 80 percent of turmeric is grown in India, both wild and farmed. But the small margins are leaving some Indian farmers high and dry. To fight this turmeric poverty, Frontier Co-op collaborates with an organization called Peermade Development Society. PDS works with marginalized farmers, especially women and poor rural folks, to develop both the land and the farmers’ budgets sustainably.

“In the past, marginal farmers, who have only one to two hectares of land, would sell their commodities to middlemen for a small price, and then middlemen would sell again, taking the entire margin,” Stark says. “PDS Organic Spices came in to eliminate the middlemen and help these farmers sell directly to companies like Frontier Co-op.”

In 2009, as the turmeric craze began to take hold, Frontier supported a PDS program to scale up their farmers’ organic turmeric production. PDS, with Frontier’s help, began trials to grow a variety of turmeric with a higher content of curcumin, the potent antioxidant and anti-inflammatory in turmeric. Frontier also diversified its organic turmeric supply chain, adding suppliers from Central America.

Sana Javeri Kadri, owner of Diaspora Co., a sustainable, single-origin, direct-trade turmeric company, also cuts out the middleman to bring maximum profits to her turmeric farmer, Mr. Prahbu, in Andhra Pradesh.

Javeri Kadri founded Diaspora Co. as a small side project but was inundated with high demand from the start. When her first four batches of turmeric sold out within hours, she contacted Mr. Prahbu and asked for everything he had. Her last batch sold out in about six weeks. Between filling 20 to 100 orders a week, she closely manages 12 wholesale accounts, asking buyers for six-month projections so Mr. Prahbu has adequate time to plan.

Javeri Kadris says turmeric is planted between May and June, before monsoon season, when it soaks up all the rain. Harvest happens between January and February, so the timing is important — as are the seeds.

“Find the seeds your grandma was using, before the British showed up,” Javeri Kadri says. “If you don’t protect biodiversity, you end up with the heartiest tomato that will survive the grocery store but doesn’t taste very good. It’s the same with turmeric — we’ve already got this mass-marketed bright yellow turmeric with a mild smell, with no biodiversity or cultural history.” Her explicitly political mission is to preserve pre-colonial biodiversity, create the best-tasting, most diverse array of turmerics and reward turmeric farmers in India while doing it.

Still, we can expect the inevitable when it comes to trends: strange products like turmeric-flavored coffee creamer, croissants and cronuts, and frozen turmeric shakes (despite Ayurvedic wisdom that turmeric should be eaten heated for optimal benefits). Because when a trend takes hold, reason may exit through the pricey gift shop, in the form of a chai golden milk donut that screams, “I <3 turmeric.”

Seaweed and turmeric are just two ingredients that jumped from obscure to must-have in record time. Heavy demand means producers have to be creative to keep up.
Diaspora Co. opened in 2017, but owner Sana Javeri Kadri has seen demand for turmeric skyrocket in the past year.

Where Are Food+City Startups Headed?

Where Are Food+City Startups Headed?

If the 2018 Food+City Challenge Prize entrants are any indication, we’re well on the way toward improving our food system.

Four years into our competition for food supply chain startups (read about all four years’ of finalists), we’ve noticed some interesting trends, including changes in the way entrepreneurs think about innovation. Progress is apparent despite food regulations, a lack of consistent data standards and the companies’ need to achieve scale while remaining small and agile. For many startups, technology is central — but it’s not necessarily all about apps anymore.

Instead, futuristic tools that bring new rigor to agriculture and warehouse management are on the horizon. UAV-IQ Precision Agriculture, one of three $10,000 Food+City Prize winners, provides precision crop monitoring for farmers using drones and sensors. The new technology enables farmers to use the gathered data to make decisions about resources to maximize their yields and reduce crop losses.

“UAV-IQ is attacking the fundamental lack of precise knowledge of where variability exists within fields,” says co-founder Andreas Neuman, former assistant director of operations for the U.S. Air Force’s Global Hawk Unmanned Aerial System. “This lack of knowledge and suitable toolkits to first identify and then manage variability leads to massive inefficiencies due to one-size-fits-all approaches, which often result in over-usage of water and chemicals.”

Another high-tech agriculture solution is Transaera, which is commercializing a material developed at the Massachusetts Institute of Technology that absorbs moisture within greenhouses. The product gives indoor farmers more control over their growing environments and enables them to reduce plant disease and increase yield while also reducing energy consumption.

“To feed nine billion people by 2050, we need new agricultural systems,” says founder Sorin Grama. “Indoor agriculture could be an answer, but it is an energy-intensive operation that will not scale unless we figure out how to grow foods using less energy and water.”

Entrepreneurs are also using technology to connect links in the food supply chain. For example, Stowga, a London-based business-to-business startup, connects retailers to unused warehouse space. This “Uber for warehouses” helps firms with excess storage use their space more efficiently; and it offers below-market options to businesses that may need space for only a short time.

Team mentor PJ Tanzillo, head of product at Favor Delivery, has high expectations for Stowga, led by CEO Charlie Pool. “Charlie and team are not your typical early-stage startup,” Tanzillo says. “They have a clear line of sight to a sustainable business, and they have achieved product and market fit. I’m confident their success will continue.”

Making connections across chain links continues to be a key draw for startups. Vinder is a digital platform that connects home gardeners who grew more than they can eat with community members who seek freshly grown food. Sam Lillie launched Vinder by going door to door in his hometown of Port Townsend, Washington, asking residents whether they had home gardens and if they ever had extra produce they’d be willing to sell. It wasn’t long before Lillie connected dozens of home gardeners with produce-hungry families, moving more than 300 pounds of fruits and vegetables among them.

“We have been trained over the last 70 years to buy our produce and processed goods from a giant supermarket chain that sources products from all over the world,” says Lillie. “Vinder reduces the food waste that happens in every city across the country while efficiently reducing delivery miles because you are buying from your neighbor and not some farmer in Argentina.” With the Vinder website and app, consumers in dozens of cities in 11 states can connect with nearby growers to buy the produce they seek, reducing food waste and putting money back into their communities, literally at the grassroots level.

If you don’t have a garden but want to grow your own food, Indiana-based Aggressively Organic, one of three Prize winners, can help. It offers micro-gardening systems for people without access to earth-based gardens. Users can grow lettuces, tomatoes and other fresh veggies in just one square foot of space in their homes. Anchored by cardboard “micro-growth chambers,” the hydroponic systems use a mere 16 ounces of water to grow a head of lettuce. In contrast, conventionally grown lettuces require 25 gallons of water per head.

“Instead of cut-and-kill or pull-and-ship — like all other current modalities of agriculture that end up shipping already dead and dying goods that end up being wasted — our stuff stays living, and we harvest when hungry,” says founder Jonathan Partlow.

Vinder and Aggressively Organic aren’t the only companies working on solutions to curb the growing amount of food waste. The 2018 submissions included ideas for moving excess food to consumers and methods for repurposing waste such as spent grains from beer breweries as ways to limit the amount of waste that ends up in the landfill.

The most tenacious and complicated problems that startups try to solve involve aggregating and transporting food from local producers to markets, restaurants and grocery stores. It’s a problem that food hubs have tried to solve for years. Today’s startup teams are working on a range of platforms: from apps that aggregate farm inventories to hauling and logistics businesses that focus on the transport of food from local producers to consumers. One of our contestants, GrubTubs, retrieves food waste from restaurants, turns it into compost for local chicken farms and then provides eggs back to the restaurants.

Another, Houston-based Grit Grocery, brings the grocery store right to your neighborhood, using a food truck model. Consumers no longer have to travel to the fringes of their communities to shop at energy-gobbling big-box grocery stores. Instead, Grit Grocery trucks bring locally grown produce, local honey and meal kits — featuring, for example, shrimp from the Gulf of Mexico — right into communities, shortening the last food mile and cutting the distance from farm to table.

“The shopping experience fundamentally shapes the flow of food, not only by creating limitations on what kind of food can be supplied but also by subtly creating demand for certain foods or even entire categories of food,” says Dustin Windham, who founded and operates Grit Grocery with partners Michael Powell and Jamal Ansari. “Building on that, we want to develop a new kind of localized supply chain that is specifically tailored to retail experiences, which is more curated, community-driven and socially intimate.”

Some of these startups rely on volunteers and are modeled more like nonprofit organizations that rely on grants and donations. Others are attempting to create value for both farmers and consumers by charging either the farmer or the consumer for their logistics services. These startups are responding to increasing consumer demand for local food from small producers. But it’s not clear if this local supply chain can find a way to make money without working with the larger food distributors.

In Kenya, where large food distributors aren’t as common in the food system, Taimba seeks to tame a chaotic and fragmented supply chain by connecting farmers with retailers and vendors through a cashless business-to-business app. Vendors order their produce via the app, then Taimba retrieves it from the farmers and delivers it to the marketplace. Farmers receive a fair price for their goods, and vendors receive inventory at below-market prices.

“The ability to offer a market and good prices to small-scale farmers has really boosted farmers’ earnings by reducing wastage and paying promptly,” says founder Dominique Kavuisya. Taimba went home with one of three $10,000 Prizes.

While consumers everywhere want more local food, the system to deliver the goods is still awkward, unsustainable and encumbered by capital equipment expenses and the lack of technology and tracking on the small-producer side. We are anxious to see how our finalists work on solving these issues.

Through the innovative work of our contestant startups, we are optimistic that we will see more locally produced fresh produce reach consumers, less food waste in the landfill and better and safer products in our food system.

Prize winner Andreas Neuman of UAV-IQ with Food+City’s Robyn Metcalfe.

UAV-IQ’s monitoring technology in use.

Transaera founder Sorin Grama makes his pitch at the 2018 Challenge Prize.

Transaera’s technology absorbs moisture in greenhouses.

Map by Stowga representing available storage space in the United Kingdom.

Vinder founder and CEO Sam Lillie.

F+C’s Robyn Metcalfe with Prize winner Jonathan Partlow of Aggressively Organic.

Aggressively Organic’s hydroponic growing system with leafy greens.

Grit Grocery truck in Houston.

Grit Grocery founder Dustin Windham, right, visits with a supplier in the field.

F+C’s Robyn Metcalfe congratulates Dominique Kavuisya, Taimba founder and Prize winner.

FOOD+CITY Challenge Prize

Innovation in food takes all forms, from making improvements to pallets to creating new avenues for delivering food or designing packaging that increases shelf life. Since 2015, we’ve hosted a challenge prize for startups in the food space that are challenging our notions of how the supply chain works. The 2018 Challenge Prize was awarded on March 13, 2018, at SXSW Interactive. Visit foodandcity.org/prize to learn more about this year’s entrants and winners.

GoGo Chickens: Watch Them Grow from Egg to Dinner

GoGo Chickens: Watch Them Grow from Egg to Dinner

If you live in a city but still want to look deep into the eyes of your dinner, you’re in luck. Thanks to blockchain technology being developed by Chinese insurance tech company ZhongAn Online, people will soon be able to use facial-recognition technology to track organically farmed chickens they’ve pre-purchased. They will also be able to monitor their bird’s movement in real-time through GPS tracking bracelets attached to birds’ legs. Welcome to the brave new world of farm-to-table eating in the 21st century.

ZhongAn is billing the program — called “GoGo Chicken” — as a way for health-conscious city slickers to follow the life cycle of their food, giving them an illusory experience of being just a little less displaced from a food system that is increasingly out of sight of most. Right now only 100,000 birds have been outfitted with GPS bracelets, but the Shanghai-based company plans to incorporate about 23 million birds into project over the next three years, pushing the Internet of Things onto Chinese farms, according to the South China Morning Post.

Once inducted into the GoGo Chicken system, the free-range birds will be attached to devices that track their movement and what kind of food they ate. Because these chickens are slow-grown, they’ll live for four to six months, as opposed to the 45 days most factory-farmed chickens live before slaughter. The facial-recognition technology will ensure that anyone who buys one of these birds will be able to actually see chicken from their smartphones. Technology that can recognize an animal’s face is not new; Google has used it to identify pets in people’s photos.

ZhongAn is trying to take advantage of the growing “farm-based tourism” trend in China, where city-dwellers take weekend trips out to farms where they can interact with food animals. The company has said its technology is a tool for members of China’s surging middle class who are also concerned about food safety and want to keep closer tabs on the sources of what they eat. Those anxieties spread rapidly in China after a 2014 crisis in which a supplier for McDonald’s and KFC was caught selling rotting and expired meats to the fast-food chains.

This article originally appeared in Quartz.

Startup Spotlight: 2017 Prize Finalists Keep Sparking Change

Startup Spotlight: 2017 Prize Finalists Keep Sparking Change

Whether they were newly hatched companies or enterprises needing a little help getting to the next level, competitors in the 2017 Food+City Challenge Prize are still going strong. We checked in with several finalists to hear about their progress.

Evaptainers logo

Refrigeration is an invention of the supply chain. You can’t safely transport perishable food without it (unless you employ centuries-old preservation tactics like salt curing or pickling). But in the 100 years since refrigeration technology was invented, it hasn’t changed much, and it almost always requires electricity to work.

In many developing countries, electricity is not assured, and many people suffer from food insecurity because they can’t save or preserve enough food. Nearly half of the produce grown in Africa goes to waste before it reaches the consumer. Evaptainers, a Boston- and Morocco-based startup, has reimagined refrigeration technology and is bringing it to those who need it most.

Evaptainers’ refrigeration systems don’t run on electricity. Instead, they use sunlight and water. A collapsible box, small enough to sit on a countertop, cools food the same way humans cool themselves — through evapotranspiration. In other words, when water evaporates, cooling occurs.

This simple yet revolutionary technology has been garnering lots of attention and gaining traction. Following the capital infusion that came with winning the gold prize at the 2017 Food+City Challenge Prize, the company went on to win more awards: One award at the pitch competition Foodbytes! in San Francisco and a United Nations innovation award at the Seeds and Chips global summit in Milan. They have also been featured in Ag Funder News, The Boston Business Journal and TechCrunch. Their acceleration continues, with support from LAUNCH Food and funding from USAID, and they are finalizing the production of 400 prototypes slated for a field trial in Morocco this summer. A commercial launch is likely in 2018.

In addition to vital funding, a key result from their experience at Food+City’s Challenge Prize has been relationships with other startups.

“We met startups working on different aspects of food and food waste and have learned so much from our conversations with them about the arduous yet fruitful process of growing a small social impact business,” says chief strategy officer Serena Hollmeyer Taylor. Starting a company is often a struggle, as Prize competitors know. The opportunity to interact with others going through similar challenges, who can share knowledge and lessons learned, is a powerful outcome of Prize.

Evaptainers‘ electricity-free refrigeration device, made especially for use in developing countries where the electricity grid is unreliable. Using evapotranspiration, the box keeps produce and other products cool and prevents spoilage.

Nüwiel logo

The Last Mile is a supply chain concept ripe for innovation. It is often the most expensive and complicated leg of the supply chain journey for food products. Narrow roads, city traffic and generally limited space contribute to the challenge of this final stage in the supply chain. Large, cumbersome trucks have traditionally been the go-to mule — and scapegoat — for these deliveries.

Nüwiel, a startup in Hamburg, Germany, has taken on that challenge. The company created electric-powered bicycle trailers specifically for last-mile delivery in urban settings. Their technology knows exactly when to accelerate, decelerate and brake to make last-mile delivery via bicycle more efficient and realistic. In addition to improving delivery efficiency and reducing road traffic, the bike trailers don’t contribute to the pesky urban problems of noise and air pollution.

After winning the bronze prize at the 2017 Food+City Challenge Prize, Nüwiel used the attention to accelerate their development.

“The Prize has certainly helped us a lot. We received significant media attention, getting mentioned not only in Germany but also in the U.S., U.K., Austria and Italy,” says co-founder Natalia Tomiyama.

In the months since Prize, Nüwiel has been accepted to a second stage at the biggest trans-European accelerator, Climate KIC; they’ve scheduled pilot projects with four different partners; attended South By Southwest; updated the design of the trailer; built a prototype; and were selected as to pitch and exhibit at the CUBE Tech Fair in Berlin. Last summer, they got out of the building to bike across Europe — from Hamburg to Italy, passing through the Netherlands, Belgium, France and Spain — and test the durability of their trailer.

Nüwiel’s powered trailer for making urban food deliveries; hooked up behind a bike.

Phenix logo

The issue of food waste is under attack on multiple fronts. Entrepreneurs are coming up with new ways to use food waste, while public awareness campaigns aim to induce behavior change. Some progressive governments have even joined the battle. In France and Italy, laws ban food waste and remove barriers to food donation. This means that French supermarkets can’t throw out unsold produce. While well intentioned, the law leaves French groceries in a bind, with hundreds or thousands of pounds of food that can neither be sold nor thrown away.

Enter Phenix, a 2017 Food+City Challenge Prize finalist, which is addressing that logistical issue in their home country of France. Phenix’s digital platform connects grocery stores with nonprofit organizations whose mission is to feed the underprivileged and food insecure. They organize pick-ups and drop-offs and connect surplus supply with demand in real time, employing their fleet of vehicles to transport the food. Phenix is saving 20 tons of food before it hits landfills, while supplying their charity partners with 27,000 meals — every day.

Since Prize, Phenix was a finalist for the French American Entrepreneurship Award (FAEA). At its headquarters in Europe the company has continued to expand into new regions in France and by finding new segments of the market.

Phenix’s mission goes beyond food waste, which is why they have created a lab to incubate new projects around the circular economy, a system that challenges the more linear system of make-use-dispose by inventing ways of maximizing the value of a resource and regenerating it into another purpose when it reaches its functional end. So instead of trashing unused food, for instance, a circular economy maximizes value buy feeding it to people in need or, when that’s not possible, transform it into a different usable product such as nutrient-rich compost. A planned grocery store with shelves full of strictly unsold products will serve as an example of of this model.

Despite similarities in the ways France and the U.S. treat tax deductions for donations, operating in the U.S. can be difficult because of regulation around food expiration dates. “France has a very detailed and clear framework on what expiration dates mean and what can be donated,” says Sarah Lenoble, director of Phenix USA. “Whereas it is much less clear in the U.S., where there is no real regulation on expiration dates, and every state can have its own regulation.” Phenix is searching for the right partner to launch a pilot program in the U.S.

Phenix workers and partners pick up and recycle or reuse uneaten foods in France.

A worker from Phenix organizes supplies for reuse.

Rise Products logo

There’s a movement brewing that includes turning surplus bread into beer, aquafaba — aka chickpea cooking liquid — into vegan mayonnaise and food waste into new packaging and products. With all the attention food waste is getting, it makes sense that “upcycling,” the process of using a discarded material and creating a valuable product with it, is quickly gaining traction in the marketplace.

Rise Products takes unspent barley from microbreweries in Brooklyn and uses a proprietary process to turn it into flour, which can be used to make the same products as traditional wheat flour. And they’re working with well-known Brooklyn bakery Runner and Stone to develop recipes for all kinds of carby treats. The flavor of the flour Rise produces varies based on what type of beer was produced from the grain — flour from ales tastes nutty and light, while porters create a dark and rich flour that smells like chocolate.

By participating in events like the Zero Waste Food conference and the Make It in Brooklyn Pitch Contest, in which it was selected as a top-five finalist, Rise has firmly entrenched itself in the upcyling-to-beat-food-waste movement.

Since winning a silver award at the 2017 Food+City Challenge Prize, Rise has continued to gain momentum. They completed their time at the Food-X accelerator, gaining valuable mentorship and connections, and came away with a prototype for a production facility. From their spot in the Brooklyn Navy Yard as part of the 1776 Accelerator, Rise is working with the New York Economic Development Board to develop their own production plant.

Making the most of the Prize experience, they have stayed in touch with other startups from the competition, as well as their mentor, Ashley Shaffer of IDEO.

“Participating was an awesome experience for us, especially since we met our mentor, Ashley. We’ve kept in touch with her and with the other participants since then, even meeting some of them recently in Milan during the Seeds & Chips conference,” says COO Ashwin Goutham Gopi.

Bags of ready-to-use Rise Flour, made from spent brewery grains.

Smallhold logo

Some say the future of agriculture is in cities. As the world’s urban population continues to expand, it is easy to imagine how growing food in nontraditional areas, like skyscrapers and downtown warehouses, will benefit the food system. But while vertical farms, urban and rooftop gardens, and shipping container farms are all making progress in the area of urban farming, none has a foothold quite yet.

Distributed farming is the latest idea in this sector. The process enables a business or restaurant to re-route the last food mile and finish growing a product in the location where it will be consumed.

Brooklyn-based Smallhold is leading the charge for distributed farming. At the 2017 Food+City Challenge Prize, co-founders Andrew Carter and Adam Demartino pitched the idea of distributed farming through restaurant mini-farms that produce mushrooms. Today they’re cultivating several unusual varieties of mushrooms, from lion’s mane to yellow and pink oyster, and they plan to expand into other products like leafy greens soon. Top chefs and restaurants in New York are taking notice and endorsing the products.

Since Prize, three new restaurants have come become clients, welcoming Smallhold farms into their kitchens. Smallhold also sells their products directly to grocery stores and intends to use connections from Prize to pursue expansion in major retail stores.

“Food+City introduced us to some amazing stakeholders and thought leaders from places like Whole Food and Walmart, and we are extremely happy we attended,” Carter says. The company is gaining momentum in the tech circles as well. The team benefited from the mentorship and guidance of the TechStars Boston program, which wrapped up in May 2017. They have also seen their team grow 100 percent since Prize and have expanded their farm with a custom-built shipping container to grow more mushrooms.

Mushrooms grown by Smallhold.

FOOD + CITY CHALLENGE PRIZE

Innovation in food takes all forms, from making improvements to pallets to creating new avenues for delivering food or designing packaging that increases the shelf life of a food. Since 2015, we’ve hosted a challenge prize for startups in the food space that are challenging our notions of how the supply chain works. The 2018 Challenge Prize will be awarded on March 13, 2018. Be sure to visit foodandcity.org/prize to watch this year’s entrants become finalists and compete at SXSW Interactive 2018.

Food Movers: Robots as Farmhands

Food Movers: Robots as Farmhands

Every day there’s a new story about robot bartenders on Carnival Cruise Lines or Domino’s Pizza delivery pods trolling the streets in Europe. For now these are mainly stunt-bots, more public relations than practical. Yet there are already many kinds of robots at work in our existing food supply, albeit models slightly more mundane.

Whether robots (and their engineers) will totally replace regular workers is still up for grabs, but in truth bots will soon be everywhere in the supply chain: Packing and warehousing, farming, food processing and, yes, even hamburger flipping and order taking.

This is the first in a series on food bots, starting with a deeper dive into three cases where bots have taken over some of the dreariest jobs in mass production — repetitive, physically stressful, low-paying, dead-end, sometimes dangerous — that many humans would rather not do.

Lexicon Icon 

BOT

a device or piece of software that can execute commands or perform routine tasks either automatically or with minimal human intervention.

THE FEED BOT

A Dutch dairy technology company called Lely makes Vector, a battery-powered feed bot that looks like a slow-moving escapee from the teacup ride at a state fair. Its speed belies its benefit to a working dairy barn: Consider that a cow can eat for six hours per day, and dairies feed hundreds of cows. Vector uses lasers, ultrasound sensors and metal guides to keep on track as it slowly scoots around, distributing feed, and then plugs into a docking station to recharge during downtime. Vector re-ups with silage — aka the mix of grasses, corn, sorghum and other grains dairy cows need for good-tasting milk — using a laser-assisted claw that serves up the proper proportions. (Watch the Vector do its job.)

Inside the robot’s 600-kilogram basin is a mixer arm, which automatically starts to blend different types of food together as soon as they hit the bowl. The system can prepare different formulas based on which groups of cows Vector needs to feed.

The constant spinning of the robot’s “skirt” brushes feed up along the open gates of a cattle barn, where the cows can easily get to it. The robot glides around until its laser finds a spot low or empty of feed; a sliding door rises up and feed settles out.

THE PICK AND PLACE BOT

One of the more common robotic technologies used in the food industry is “pick and place,” which is exactly what it sounds like. These robots move things from one place to another with lightning-fast speed. They’re also making basic decisions, thanks to digital cameras and other tools that let the robots “see.” As things come down a conveyor belt, for example, robots rotate and place items into the proper packages, or — with the addition of special tools — score bread loaves, decorate cakes and swish sauce across pizzas (watch it sauce pizza). Many work something like ABB Robotics’ IRB 360 FlexPicker, which hangs from above and look like a giant daddy longlegs. Skinny metal arms triangulate to pack cookies, beers, cherry tomatoes, beef jerky, pancakes or — with some heavy-duty models — even boxes or pallets.

The bot “sees” using mounted cameras connected through network software, which means it can find objects when they’re overlapping and in random positions. The “hands” can be suction pads, “fingers” or special tools for slicing or spreading.

Pick-and-place robots handle more than 15 pounds and can relocate things up to five feet, making their moves in less than a second.

THE SEE AND THEN DO BOT

More advanced robots work by combining the sensor technology used above — cameras, 3-D mapping and digital “vision” — to execute more complex actions. A handful of companies make robot systems that can process meat, for example, using 3-D scanners or X-rays to map the bone placement of pork sides or lamb carcasses. The robot arms — its fingers would be the knives — react within seconds to make the right cuts. More mobile versions of these systems are also applied to farming: In California, Blue River Technology’s LettuceBot uses computer vision to see fields as it crawls them, perfectly thinning lettuce starts in vast fields (watch it work). Other farmbots include Hortibot, which can see weeds and treat them, a RowBot made for dense cornfields and an Agrobot that travels down a raised bed of strawberries scanning each plant and harvesting only the ripe, red fruits.

The LettuceBot attaches to an ordinary tractor, then uses camera systems to see plants in 3-D as they roll by. It picks out which to thin and which to keep in less than a second. Blue River Technology uses the term “see and spray,” as in the bot sees the plants in a field and precisely sprays only the lettuce plants to be thinned. The LettuceBot processes thousands of plants per minute with an accuracy of a quarter of an inch, says the company. Most people rent them by the acre for the vast lettuce farms of California and Arizona.