Food waste

by David Klemt David Klemt No Comments

Salt & Straw Celebrates Earth Month

Salt & Straw’s Upcycled Foods Series Returns

by David Klemt

Scoops of Salt & Straw's 2024 Upcycled Food Series ice cream flavors

To celebrate this year’s Earth Month, innovative small-batch ice cream shop concept Salt & Straw is bringing back their Upcycled Food Series.

Last Friday, three returning flavors and two new creations hit Salt & Straw locations in five US states. Currently, the artisanal ice cream shop chain operates in California, Florida, Oregon (the brand’s home state), Nevada, and Washington.

Among other important operational elements, Salt & Straw is known for innovative, chef-driven flavors. This is, in part, due to the concept’s commitment to ensuring at least 20 percent of the menu is dairy-free and vegan-friendly.

However, the brand also shines a spotlight on sustainability and combating restaurant food waste. In 2023, Salt & Straw launched their first Upcycled Food Series. A key element of the LTO menu’s execution is collaboration. Specifically, collaborating with partners that focus on upcycling ingredients.

For example, the bananas Salt & Straw uses to craft one of this year’s brand-new flavors come from Urban Gleaners. That non-profit rescued bananas from grocery stores and restaurants before they were tossed out.

After doing some digging, I found that it’s believed about 40 percent of the entire food supply in the US goes to waste per year. That’s 60 to 80 million tons of food, wasted. Supposedly, 60 percent of the food supply goes to waste in Canada.

So, I think it’s admirable that Salt & Straw leverages Earth Month to expose the alarming issue of food waste. More importantly, the brand shows that a little creativity can go a long way to fight this serious problem.

2024 Upcycled Food Series Flavors

Returning Creations

Three flavors are back for the 2024 Upcycled Food Series.

  • Day-Old Bread Pudding & Chocolate Ganache: Urban Gleaners partners with Salt & Straw on this flavor, collecting bread throughout Portland, Oregon, before it’s thrown out or otherwise goes to waste. The result is an enticing layering of custard bread pudding ice cream and chocolate ganache, as the name implies.
  • Malted Chocolate Barley Milk: In collaboration with Evergrain, a business focusing on sustainable ingredients, this vegan option is produced in part using the spent grains from the beer-brewing process. Malted Chocolate Barley milk is a “malty, fudgy, ooey-gooey vegan dream. This flavor takes us behind the curtain into beer brewing and answers the question: What happens to the spent grains after they brew beer? The brilliant food scientists at EverGrain are revolutionizing ways to extract the immense nutrients left in the grain and using it in our everyday foods, like protein-packed barley milk. We churned this barley milk with cocoa, making for a dense and creamy textured chocolate base before drizzling in a homemade fig fudge that make those rich, jammy flavors pop.”
  • Salted Caramel & Chocolate Brownies: This returning flavor is also vegan and a collaboration with an upcycled food company called Renewal Mill. As described by Salt & Straw on their website: “Behold the ultimate trifecta of salty, sweet, and bitter thanks to our friends at Renewal Mill. Their chef-crafted baking mixes are made with okara—a delicate soy flour upcycled from plant-based milk production. We fell in love with their unbelievably moist and chewy chocolate brownies, baking them in our kitchen before generously frosting them with a rich caramel. These delectable treats are folded into a sweet bed of oat milk for a vegan flavor you have to taste to believe.”

New Creations

There are two brand-new flavors on the Upcyled Food Series menu for this year’s Earth Month.

  • Chocolate Caramel Potato Chip Banana Bread: Of all the flavors, this is the one I’m most eager to try. Salt & Straw expands their partnership with Urban Gleaners for this creation, this time tasking them with saving bananas. However, a second partner helps out to make this flavor possible. Uglies provides the potato chips, which are produced using “imperfect” potatoes. To craft this one, Salt & Straw roasts “bunches and bunches of bananas in honey and spices to make a jammy banana bread ice cream you simply can’t resist. Next, we coat “Uglies” potato chips made from potatoes with slight imperfections in the most beautiful chocolate possible and drizzle in a perfect ribbon of handmade caramel.”
  • Passionfruit Yuzu Mochi Donuts & Whey Curd: To create this flavor, Salt & Straw takes frozen yogurt and enhances it with The Spare Food Co.’s upcycled whey base. I expect powerful but pleasant tanginess on the palate from this flavor based on the website description: “Bright, acidic flavors with a decidedly delicious twist. Our friends at The Spare Food Co. are concocting drinks of liquid gold by working with Greek yogurt makers around the country and turning their whey, a typically overlooked by-product of yogurt making, into a super-drink. We lean into the yogurt whey’s natural pop of acidity and the unique flavor of their sparkling tonic by making a whey-infused frozen yogurt with a passionfruit-spiked lemon curd, and then fold in homemade butter mochi donuts glazed in yuzu frosting. This flavor sings on your tastebuds and makes you think of new wheys to use traditionally wasted products.”

Images: Salt & Straw

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by David Klemt David Klemt No Comments

How a Famous Pub Combo May Help Combat Climate Change

How a Famous Pub Combo May Show Us How to Combat Climate Change

by David Klemt

A small UK start-up has pioneered a solution to climate change that other country’s can follow.

And it centers around a wildly popular combination ordered in pubs throughout the United Kingdom.

Beer and crisps is a combination as ubiquitous in the UK as fish and chips, bangers and mash, and steak and chips.

It turns out that the pairing may be more than just a delicious drink and snack pairing—it may just save the planet.

Alright, that may be hyperbole. But one company has found a way to cut carbon dioxide emissions and reduce manufacturing waste using beer, crisps and innovation.

CCm Technologies, formerly CCm Research, is a small cleantech firm that focuses on capturing and converting carbon dioxide so it can be used by industries like agriculture and food production.

After a successful trial, Walkers, a UK brand owned by PepsiCo and based in Leicester, England, announced their intention to install CCm Technologies equipment at their factory.

The plan will work like this: Carbon dioxide captured during the fermentation process at breweries will be mixed with potato waste and converted to fertilizer. That fertilizer will be used to grow the next crop of potatoes destined to become Walkers crisps.

Walkers makes crisps (North Americans, think of them as potato chips), and the company says the plan will cut their mission by 70 percent. Breweries tend to produce significant amounts of carbon dioxide during their fermentation processes.

While the breweries that will participate in the Walkers-CCm scheme have yet to be announced, the plan will help reduce the carbon dioxide emissions they and the PepsiCo-owned brand generate.

Americans and Canadians also love beer and potato chips, so the plan has huge potential for North America, as well. In addition to Walkers, PepsiCo owns Lay’s, Tostitos, Cheetos and Fritos brands. If the circular carbon dioxide and food waste reduction plan works out in the UK, it would be great to see it implemented in the US and Canada.

In the (hopefully near) future, bartenders and servers in the US and Canada may offer guests a planet-saving yet classic combo.

Image: StockSnap from Pixabay

by David Klemt David Klemt No Comments

Can Vending Machines Help Restaurants and Farmers Fight Food Waste and Generate Revenue?

Can Vending Machines Help Restaurants and Farmers Fight Food Waste and Generate Revenue?

by David Klemt

French farmers have found an innovative way to fight food waste, generate much-needed revenue, and provide fresh produce to the public: vending machines.

Last week, Barron’s, a publication dedicated to financial and investment news coverage, published an article about farmers in France finding more success selling produce via vending machines than their own farm stores.

All manner of items can be loaded into vending machines—fruits, vegetables, eggs and dairy products, for example—and famers are able to choose how many lockers their setups will include. For instance, one farmer invested in a 60-locker vending machine for €30,000, while another placed a machine with 88 lockers close to her farm.

Selling via vending machine was lauded by Barron’s as respectful of health and safety regulations since farmers and consumers aren’t interacting with one another directly.

This development begs the question: Would selling produce directly to consumers through vending machines prove viable in the United States and Canada?

The havoc afflicting the restaurant business doesn’t affect only the owners, operators and employees—it’s a shockwave ripping through other industries, such as farming and agriculture. For months, news coverage has included reports of farmers sharing stories of showing up to restaurants to deliver food only to find them closed, leaving farmers with surpluses of food destined to go to waste.

One option to make this work could include restaurant operators and local farmers partnering to set up vending machines (locker type, not the standard snack versions). This would help reduce the initial buy-in and both operators and farmers would have access: restaurants would use them for contactless meal and meal kit pickup, and farmers could accept direct-to-consumer orders of fresh produce fulfilled through the lockers.

In fact, creative operators may be able to build meal kits that combine their menu items with ingredients sourced from local farmers.

The partnership concept may prove more viable for connectivity reasons as well. In France, one major supplier of vending machines, according to Barron’s, indicated the machines required a reliable 4G connection, in part because they recommend only accepting credit card and online payments to reduce vandalism. Placing vending machines on-site should provide more stable connections and steadier consumer traffic.

Politicians continue to drag their feet and posture in regards to Covid-19 relief. It has been clear for months that the public and businesses without lobbying power are being left to fend for themselves. A partnership between restaurants and farmers could prove mutually beneficial for the survival of the restaurant, farming and agriculture industries.

When contacting their representatives to demand they help we the people and the restaurant industry, it could be wise to remind them that relief for restaurants is also relief for farmers, saving millions of jobs and thousands of farms at risk of permanent loss, along with avoiding literal tons of needless food waste.

Image: Alex Motoc on Unsplash

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