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Daily news and analysis about the food tech revolution

Ag Tech

What’s the Difference Between Food Waste and Food Loss?

With food waste now an important dialogue in the food industry, and a growing area for tech innovation, it’s a good time to lay out the differences between “food waste” and “food loss.”

One third of the world’s food — roughly 1.3 billion tons — goes to waste each year, but across the globe, it is lost or wasted in different ways, at at different points across the food supply chain. That’s where it’s useful to know the difference between “loss” and “waste.”

According to Think.Eat.Save, a partnership between the United Nation’s Environment Program (UNEP) and Food and Agricultural Organization (FAO), food loss refers to food that spoils early on in the supply chain, before it ever lands in on grocery store shelves. Think post-harvest, processing, and distribution stages.

Reasons for this food loss can include poor crop harvest, animal deaths, spillage, transportation issues, and insufficient storage. For example, access to reliable and consistent refrigeration is a major issue for many developing countries, and a huge contributor to lost food.

Food waste, on the other hand, refers to food that is ready and edible for consumption but gets discarded before that happens. It usually, though not exclusively, happens further down the supply chain, at consumer-facing stages like restaurants, grocery stores, and in consumers’ homes.

At these consumer-facing levels, food waste can be anything from grocery stores chucking unsold inventory to restaurants throwing out unused inventory and the average person losing items in the back of their home fridge. The bulk of the world’s food waste happens in Europe and North America right now. The good news, as we outlined in a recent Spoon Plus report, is that curbing consumer food waste is a much higher priority topic in 2020 than it was even a few years ago, and tech companies, food businesses, and many others are working to educate more consumers on their food waste habits.

Both food waste and food loss have economic, environmental, and human consequences. And while there is some overlap between the two, food waste and food loss have to be curbed with different solutions — hence the importance of understanding the difference between the two.

For example, introducing smarter fridge appliances or storage systems might help a family in the U.S. curb their food waste and save money, but doing so won’t suddenly improve the disorganized and fragmented food production system in, say, parts of Central Asia. That has to be dealt with by providing more up-to-date equipment and storage techniques and processes, and while the private sector can help, at least some government involvement is needed in order to enact widespread change.

Even so, there is plenty of activity in the private sector from companies fighting both food loss and food waste. In Nigeria, for instance, a company called ColdHubs makes solar-powered “walk-in” cold rooms food producers can use to store their food. Golden Harvest, a business group in Bangladesh, has partnered with USAID to develop the country’s first cold chain network and keep meat, fish, and produce from going bad in the earlier stages of the supply chain.

Over on the food waste side, a number of startups and major corporations in the food industry are working to help North American and European businesses and consumers curb food waste. That includes everything from Samsung and LG’s smart fridges that track food inventory to Winnow’s smart scales that track food waste in commercial kitchens.

Neither food loss nor food waste are simple problems to fix. Technology could — and already does areas — play a central role here in creating more efficient supply chains, equipping stakeholders with better tools, and educating consumers on better ways to manage the way they eat.

Produce Grower Houweling’s Group Partners With Apeel to Ditch Plastic-Wrapped Cucumbers

Greenhouse vegetable grower Houweling’s Group announced this week it has partnered with Apeel to launch its plastic-free cucumbers at select Walmart locations, according to a press release sent to The Spoon.

Cucumbers very often land on grocery store shelves shrink-wrapped in plastic. This is done to protect the skin, which on a variety like an English cucumber, is especially thin. The plastic wrapping also extends the shelf life of the cucumber once it’s in your fridge.

Apeel, which raised $250 million in May of this year, is in the business of extending produce shelf life without the need for extra packaging materials. The company makes an edible “peel” that can provide the protection and shelf-life extension of plastic. It does this with a foodsafe powder derived from plant oils. When applied to produce, it creates a barrier that keeps water and oxygen out. Apeel has developed different proprietary coatings for different produce types, including apples, avocados, and, now, cucumbers. 

Apeel is one of several companies working to make produce last longer. It’s most notable counterparts right now are Stix Fresh, which makes a sticker that can extend produce shelf life by two weeks when placed on the fruit or vegetable, and Hazel Technologies, whose packaging inserts for bulk fruit and vegetable boxes slow ripening. Apeel’s most obviously parallel competitor is Sufresca, a company that also makes an edible coating for produce.

The partnership with Houweling’s Group marks the first time Apeel has used its coating technology to not just extend the life of produce but also do away with extra packaging. Houweling’s said in this week’s press release that every 500,000 cases of English cucumbers shipped with Apeel’s coating eliminates the equivalent of 820,000 single-use plastic water bottles from the supply chain. 

Food Tech News: InnerPlant Launches Sensor Plants, $3.5 Million Grant for Cultivated Meat

I’m taking over the weekly Food Tech News post, and this week I bring you both plant-centric and meaty news. Money is being pumped into cultivated meat research, a plant-based burger company signed a partnership with a football team, and tomato plants can now tell you if they are feeling stressed. Oh, and the world’s smallest gum company raised $1.2 million in funding.

InnerPlant Launches “Living Sensor” Plants

InnerPlant, based in Davis, California, announced the launch of the InnerTomato™ this week. The tomato plants are fed a protein that amplifies the natural signals a plant releases to warn neighboring plants of different stressors. A farmer can use an iPhone, drone, or satellite to take a photo of the plants, and through augmented reality, will be able to see if the plant is a certain color. Different colors signal if the plant needs water, is stressed, or under attack from a certain disease or pest. This is InnerPlant’s first proprietary plant.

Photo from UC Davis’ Aggie Transcript

UC Davis Receives Funding For Cultivated Meat Research

UC Davis recently received a $3.5 million grant from the National Science Foundation to research cultivated meat. One of the main goals of this five-year grant is to develop methods to amplify stem cells efficiently. Researchers aim to create methods that enable sustainably lab-grown meat to be an option for feeding a rapidly growing world population. This is the first major grant in the U.S. for cellular agriculture.

The World’s Smallest Gum Factory

Copenhagen-based True Gum just raised $1.2 million (USD) from a German VC Oyster Bay. True Gum makes plant-based gum that is free of petroleum ingredients (which are found in many gum brands), and instead uses a sustainably-sourced tree sap, called chicle, from South America as the main ingredient.

Planterra’s Brand, OZO, Partners With Denver Broncos

OZO, a brand of Colorado-based Planterra Foods, just signed a three-year partnership with the Denver Broncos. Planterra is a subsidiary of JBS Foods, the largest beef and pork processor in the world. OZO’s products include plant-based ground beef and burger patties made from pea protein, and are currently available in 12 U.S. states. As part of the partnership, OZO will be advertising at the Mile High Stadium and serving up its vegan burgers from its traveling food van.

The last time we brought up the Denver Broncos and the Mile High Stadium on The Spoon, it was to announce the installment of a beer-pouring robot at the stadium. Vegan stadium burgers and beer robots might be convincing enough to get me into a football stadium during a pandemic.

Tesco and Olio Team Up to Fight Food Waste

And in some non-meaty but still-sustainable news, Tesco and food-sharing app Olio announced this week they have partnered to fight food waste. Olio volunteers (of which there are around 8,000) will pick up surplus food at Tesco stores then upload it to the Olio app. Food is then distributed for free to households in need and community groups looking to help.

Tesco is launching this food-drive-like initiative across all 2,700 of its U.K. stores. The company said it was able to redirect 36 tons of food — which would have otherwise gone to waste — through an earlier trial of the program.  

InFarm Raises $170M to Expand Its Vertical Farming Network

Berlin, Germany-based vertical farming company InFarm announced today it has raised $170 million in the first close of its Series C round, bringing its total funding so far to $304.5 million.

The investment round, a mix of equity and debt financing, was led by LGT Lightstone with participation from Hanaco, Bonnier, Haniel, and Latitude, as well as existing investors Atomico, TriplePoint Capital, Mons Capital and Astanor Ventures. InFarm said in today’s press release that it expects the Series C round to eventually reach $200 million.

InFarm has built its reputation, not to mention its coffers, on the idea of getting fresh, local greens to more cities around the world via its network of high-tech vertical farms. The farms are smallish, pod-like devices that can live in grocery stores, restaurants, and food distribution centers. The farms use hydroponics and cloud-based software to grow leafy greens in completely controlled environments. A big benefit with InFarms’ approach is that, since farms are placed inside grocery stores, greens can be harvested onsite and sold without having to travel. 

Sourcing greens close to the store is becoming more commonplace as companies develop smaller vertical farms. While InFarm might be the most high-profile player in this area of vertical farming, it isn’t the only company bringing greens literally to market. Farm.One just installed its own mini-vertical farm at a Whole Foods in Manhattan and has plans to expand to other stores soon. Vertical Field launched a geoponic vertical farm at New York’s famed Evergreen market in August. Brooklyn-based Square Roots puts a slightly different twist on the concept by placing its shipping container farms next to food distribution centers. The company currently has a partnership with North American distributor Gordon Food Service.

All of which is to say, InFarm may be leading the farm-in-a-grocery-store movement, but it won’t be the only company grabbing major investment dollars for long.

InFarm raised $100 million in June of 2019. Since then, it has struck deals with major grocery retailers around the world, including  Aldi Süd in Germany, Kroger in the U.S., Empire in Canada, and Kinokuniya in Japan, among other places. The company said today it expects its farming network to total more than 5 million square feet by 2025, making it the largest distributed farming network in the world. 

To do that, the company will expand to new cities in future. The new investment capital will go towards that goal. InFarm will also use some of it to complete development on a next-gen version of its farm. 

New Report Calls Fermentation The Next Pillar of Alternative Proteins

A new report released today by the Good Food Institute adds a third pillar to the alternative protein sector alongside cultured meat and plant-based proteins: fermentation. 

In the last five years there’s been a “Cambrian explosion” of companies in this segment, Nate Crosser, start-up growth specialist at GFI and author of the report, told me in an interview this week. By mid-2020 there were 44 fermentation companies globally working on alternative proteins, up from 23 companies in 2018. 

“I was surprised to see how much traction was behind this segment, in terms of investment in particular,” Crosser said. Cultured meat gets all the press, but in 2019 fermentation-based protein companies raised 3.5 times more capital than cultivated meat companies, and in 2020 they’ve already raised $435 million of the total $1.5 billion invested in alternative proteins. 

Fermentation uses microbes to produce proteins and functional ingredients used in animal-free meat, egg and dairy products. Part of the allure to investors is that the technology is “commercializable today,” Mark Warner, a consultant on alternative proteins who specializes in scaling up fermentation commercialization told me in an interview on Tuesday. There are already companies and facilities using similar methods to mass produce enzymes. “The tech is generally proven. It’s the organisms that are being newly introduced.”

Because there are a myriad of organisms and approaches that can be used in fermentation, GFI breaks down fermentation companies into 3 categories in their report: traditional, biomass, and precision fermentation.

Traditional, as its name would suggest, refers to a long-established use of microbes to alter flavor, nutrition or texture—like the lactic acid bacteria used to make cheese or MycoTechnology’s plant protein with improved taste and functionality.

Biomass fermentation is all about mass producing protein. It relies on fast-growing, protein-dense microorganisms like algae and fungi. Meati uses this approach to make its mycelium-based steak. And last but not least, there’s precision fermentation, the process used to make Impossible Foods’ heme protein or Perfect Day’s whey protein. This approach, which can often rely on genetic modification, is used to produce highly functional proteins or ingredients that must be very precise but are needed in lower quantities.

The report is intended to give potential or existing investors an idea of the different approaches and state of the industry, Crosser said. Several major tech and agriculture players are already backing fermentation companies, including ADM Capital, Louis Dreyfus Co., Kellogg, Danone and Bill Gates-backed Breakthrough Energy Venture. Meanwhile major food and lifestyle companies like DSM, JBS, Novozymes and DuPont are working on in-house fermentation-derived alternative protein products.

But it may eventually take more than private funding if alternative proteins are really going to disrupt the meat and dairy industries, Warner said. Like with biofuels, alternative proteins may eventually require government funding to really take off.  “From my perspective, [this report] is going to be vital in framing the need for fermentation for investors,” Warren said, “but also public policy and any discussion around government funding.” 

While the entirety of alternative proteins industry is in a race to market, fermentation companies are expected to do more than join the contest. A high percentage of the fermentation segment is B2B, according to Crosser. They’ll be developing the components needed for cell culture and the ingredients needed for plant-based products.  “Their success is going to fuel the rest of the industry,” he said. “Fermentation serves as a force multiplier for the entire alternative protein sector.”

Food Tech News: Wild Type Is Looking for Chefs, White Castle Is Offering Rewards

Some final bits of food tech news from ’round the web this week:

Wild Type Has a Pre-Order List for Chefs

While still a good five years out from commercial production, Wild Type said this week it has opened a pre-order list for chefs wanting to include the company’s cell-based seafood into their dishes. Right now, the company is developing a cultured salmon prototype that would work in sushi dishes. Wild Type cofounder Justin Kolbeck clarified that the company is not launching its product, just “releasing news” that they “have the next iteration of the product.

White Castle Launches a Rewards Program

White Castle has launched its first-ever rewards platform, called “the Craver Nation loyalty program.” Like other digital rewards programs out there, Craver Nation will offer discounts and deals to loyal customers that sign up for the White Castle mobile app. The program was trialed earlier this summer in Louisville, Ky. and is another digital tool in the chain’s quickly-growing arsenal of them.

Asia-based abillionveg Raises Fresh Funding

Singapore-based app abillionveg announced this week that it has closed a $3 million pre-Series A round, with participation from Nan Fung Group, CloudKitchens, and York Capital. The app features community-led reviews for vegan and vegetarian products, including both retail and restaurant offerings. Simultaneous to the funding news, the company announced it has struck partnerships with plant-based heavyweight Impossible Foods and restaurant-booking platform Chope.

Cornucopia Farms Is Building a Large-Scale Hydroponic Farm in Georgia

Leafy green lovers, take note. Marietta, Ga.-based Cornucopia Farms said this week it is completing construction on a 56,000-square-foot hydroponic farm two hours east of Atlanta. The farm will grow all manner of greens, including herbs, Romaine, and Bibb lettuce, among other types, and will produce an estimated 12 million heads of leafy greens and 2 million pounds of herbs per year when it is completed. That won’t be for a minute, though: completion of the project is expected at some point in the latter half of 2021.

Farm.One Installs Its Mini-Vertical Farm at Whole Foods in Manhattan

NYC-based vertical farming company Farm.One announced today it has launched a mini-farm inside the newly opened Whole Foods Market in Manhattan West. 

Farm.One custom designed the farm for this location. From a visual standpoint, that means the design matches the Whole Foods’ look, while the physical footprint — 36 square feet — does not intrude on shopping space. The farm can hold 150 plants, which it grows using artificial lighting and the hydroponic method. 

It being a mini-farm, there isn’t a ton of variety in the crops grown. In fact, for now, the mini-farm grows only basil, which will be used for in-store pizzas and cocktails. Which sounds about right for a Whole Foods in Manhattan. Today’s press release says the farm will grow about eight pounds of basil each month. Whole Foods’ staff will harvest the plants and, thanks to the accompanying software platform, require little supervision from Farm.One engineers.

Farm.One operates other custom locations at EATALY in Manhattan’s Flatiron neighborhood and at the Project Farmhouse event space. The company will also unveil a new farm in a yet-to-be-named plant-based restaurant in October. Thus far, the company has raised nearly $500,000 in funding.

While growing cocktail garnishes won’t exactly end world hunger, Farm.One’s continued growth across Manhattan shows how varied the uses for vertical farming are getting. Not so long ago, the concept was the territory of large-scale operations in warehouse-style buildings on the outskirts of cities. Now, vertical farms have made their way into schools, restaurants, grocery stores, grocery distribution centers, and, increasingly, consumers’ homes. The more use cases we can see in action, the better we can understand where vertical farming is most valuable as a component of our future food system.

Farm.One has plans to build other mini-farms as well as flagship locations in other major U.S. cities as well as expand internationally over the next couple of years.

Iron Ox Raises $20M Series B for More Robotic Greenhouses

Ag tech company Iron Ox, best known for its greenhouses powered by robotics and AI, announced this week it has raised a $20 million Series B round. The round was led by Pathbreak Ventures with participation from Amplify Partners, At One Ventures, Crosslink Capital, , ENIAC Ventures, R7 Partners, and Tuesday Ventures. Iron Ox’s total funding to-date including this round is $45 million.   

In addition to the funding news, Iron Ox also announced a new farming facility in California, this one in Gilroy. Like the company’s first greenhouse, which is located in San Carlos and opened in 2018, the Gilroy facility will use a hydroponic grow system manned not by humans but by a large mobile machine equipped with robotic grippers. The machine plants, harvests, and moves the heavy grow trays around as needed, while machine learning and computer vision systems monitor plant growth. Humans aren’t completely out of the equation, though: the system still needs them to prune and inspect plants. 

Unlike many other indoor farming operations, Iron Ox does not use LED lights, but instead relies on good ol’ fashioned sunlight for plant growth. For now, the farms grow the standard mixture of leafy greens and herbs. The new Gilroy farm will sell these greens to Whole Foods and Bianchinis markets in California. 

Some of the benefits high-tech greenhouses like those of Iron Ox bring include more efficient use of space and the ability to serve customers (the ones that can afford Whole Foods, at least) locally. Iron Ox also says it uses less water than traditional farming as well as less energy. 

The company joins AppHarvest, Lufa Farms, and Gotham Greens in making recent headlines around new developments and investments in large-scale, high-tech greenhouse farming.

11 Food Tech Startups Will Join TechStars 2020 Farm-to-Fork Virtual Accelerator

TechStars today announced the 2020 class of its Farm-to-Fork program, which selects and supports companies and entrepreneurs working in the food and agricultural industries. The program is in its third year, with 2020 being the first time it goes 100 percent virtual, thanks to the ongoing pandemic.

But if there’s anything akin to a silver lining in the midst of a global health crisis, it may just be the many tech innovations now coming out of the food industry at a faster pace than ever before. “The food system has changed more in the last six months than it has over the entire five years I have been investing in the space,” Brett Brohl, Farm-to-Fork’s Managing Director, said in a press release. 

The Farm-to-Fork Accelerator looks for early-stage entrepreneurs and companies addressing major issues in the food chain around food safety and security, supply chain management, and ag tech.

The 2020 class includes 11 startups:

  • AgTools, Irvine, Calif.: A real-time data intelligence platform for the food and ag industries
  • Applied Particle Technology, St. Louis, Mo.: A data platform for automating health and safety in mining 
  • Boson Motors, Freemont, Calif.: Electric vehicles for farmers
  • Canomiks, Rochester, Minn.: A genomics, bioinformatics and AI-based platform for functional food and bev as well as skincare
  • FeedX, Madison, Wisc.: An online marketplace for the animal feed industry
  • H20kInnovations, Boston, Mass.: A contaminant management system for industrial water
  • Iamus, Dublin, Ireland: Uses AI and robotics to help poultry farmers with production safety
  • IXON, Hong Kong: Makes advanced sous-vide aseptic packaging that keeps protein stable at room temperature for up to two years
  • Milk Moovement, Halifax, Nova Scotia: A cloud-based platform for the dairy industry
  • Satis.AI, London, England: Develops AI operating systems for autonomous kitchens in foodservice
  • Toolsvilla, West Bengal, India: A digital marketplace for machinery, tools, and equipment in India

All participants to the Farm to Fork accelerator get $20,000 in return for 6 percent equity (on a fully diluted basis, issued as common stock). In addition, they get access to Techstars resources for life, access to mentors and potential investors, and the chance to participate in a demo day at the end of the program.

The 2020 virtual cohort kicks off on September 8.

Lufa Farms Unveils the ‘World’s Largest Rooftop Greenhouse’

Lufa Farms hit a noteworthy milestone recently. The Montreal, Quebec-based agtech company opened its fourth and largest indoor farm, and is “the world’s largest rooftop farm” (h/t Modern Farmer).

For this new farm, which is located in the Saint-Laurent borough of Montreal, Lufa Farms says it has has doubled its production capacity for fresh vegetables, adding 163,800 square feet for a total of 300,000 square feet of growing space. 

The new facility started full production early in August of this year and, according to the official press release that came out at the end of last week, now yields 25,000 pounds of produce each week. The greenhouse grows 10 varieties of tomato and 3 varieties of eggplant.

Since its inception in 2009, Lufa has been fine-tuning its process around farming on commercial rooftops. That means it doesn’t use new any new farmland in order to grow crops, which is an important point in any discussion about sustainable farming. The greenhouses use an irrigation system that recirculates water and what it calls “the passive energy savings of simply being on an urban rooftop.” 

That urban setting also means produce is closer to the consumers buying it. To that end, Lufa has a subscription service that provides customers with a weekly basket of produce in addition to an online farmer’s market where the company sells its crops as well as food items from partner food producers. Users can either have their goods delivered to their own doorstep for a $5 fee or designate one of Lufa’s pickup points nearby. 

More and more urban greenhouses are cropping up as the food industry looks to supplement — though not necessarily replace — more traditional forms of agriculture. Gotham Greens is another notable player in this space, having recently opened its latest high-tech greenhouse, a 100,000 square-foot space in Baltimore earlier this year. Element farms uses the greenhouse format to grow spinach, and in Morehead, KY, AppHarvest is building out a massive facility that will provide produce and employment to the surrounding Appalachia area.

For its part, Lufa said it’s seen a surge in popularity for its own greens thanks to the pandemic. In response, Lufa launched a seven-day service, tripled its home delivery capacity, and added new local markets as well as team members. No one is sure what direction the pandemic will next turn in, though given its recent developments, Lufa seems well-poised to weather the uncertainty.

Saga Robotics Raises €9.5M for its UV Light Ag Robot

Saga Robotics, which makes an autonomous robotic platform for agriculture, announced this week that it has raised €9.5 million Euros (~$11.35 million USD). Hortidaily writes that the investment was led by Nysnø Climate Investments with ADM Capital Europe and the Rabo Food & Agri Innovation Fund, with participation from other Norwegian investors.

The Saga Robotics’ platform, dubbed “Thorvald,” is modular and can accomplish a number of different tasks on a farm. We recently wrote about how its UV-light capabilities are being used to kill off mildew on crops without the use of pesticides. According to the Saga Robotics website, Thorvald is also capable of “picking fruits and vegetables, phenotyping, in-field transportation, cutting grass for forage, spraying and data collection/crop prediction.”

Saga’s funding comes at a time when robotics are poised to play a more central role in our agriculture system. In traditional agriculture, farm workers often have to deal with extreme temperatures and other environmental conditions and hazards. The COVID-19 pandemic has complicated and worsened these issues by impacting the flow of labor and becoming a source of outbreaks because of the cramped working conditions.

Robots can potentially help alleviate some of the stresses on farms. In addition to being able to work around the clock and in extreme heat, robots also also don’t get sick and reduce vectors for human-to-human disease transmission.

Saga is among a wave of robotics companies working on agricultural solutions. Small Robot Company, Farmwise, Advanced Farm Technologies, and Augean Robotics are just some of the companies coming to market with automated farm solutions.

IntegriCulture Awarded $2.2 Million Grant to Build New Commercial Cell Ag Facility

Yesterday, Integriculture was awarded a $2.2 million dollar grant by the New Energy and Industrial Technology Development Organization (NEDO), a part of the Japanese Ministry of Economy, Trade and Industry that supports high-risk technologies that aim to resolve social issues. 

NEDO awarded a total ¥5.77 billion ( $54.7 million USD)  to eight Japanese start-ups. With each grant comes a spot in NEDO’s Product Commercialization Alliance (PCA) program, an accelerator for start-ups expected to achieve continuous sales within three years.

IntegriCulture’s will use the money for a commercial production site for cellular agriculture projects. Earlier this year the company outlined the specifics of its CultNet System, a general-purpose, large-scale cell culture technology. The system is intended to mimic the cell-to-cell communication that happens in vivo. The grow cells (muscle, fat, connective tissue) and cells that produce growth factors in adjacent bioreactors. In theory, the technology makes it possible to culture any type of animal cell in large quantities.

The coming production site will make it possible to scale, automate and integrate quality controls into the CultNet System, according to a press release from IntegriCulture. Ultimately, the site will be the launching pad commercial scale cellular ag projects possible, starting with IntegriCulture’s own cultured foie gras expected to be in restaurants by 2021.

The PCA grant comes just after Integriculture raised a ¥800 million (~$7.4 million USD) Series A round earlier this Spring to further development of its cell-based meat and also for building the company’s first commercial-scale bioreactor.

But the goal of the CultNet System was never to exclusively produce IntegriCulture products. CEO Yuki Hanyu’s plan is to create an infrastructure that IntegriCulture clients from every sector—food, supplements, cosmetics, materials—could use to to develop and execute cell-based projects. 

Democratization of cellular agriculture has always been at the heart of Hanyu’s work. IntegriCulture was born out of the DIY cultured meat community he founded in 2015 called the Shojinmeat Project. Shojinmeat offers a step-by-guide for hobbyists who want to culture meat at home. And since IntegriCulture’s commercial scale foie gras is still a few years off, the fastest way to access to cultured meat might be growing it yourself.