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Daily news and analysis about the food tech revolution

Connected Kitchen

The Kitchen Tech Patent Watch: Meal Lifecycle Management, Fridge Order Buttons, Stoves With Stereos

The world of food and cooking patents is both wonderful and weird.

Many patents are often a big deal and can sometimes give an indication of what a company or person has in mind for a new product. At other times, those product-makers seem to be taking ideas out of the pages of science fiction books and trying to write patents just in case the imagined future ever arrives. (If you’re Nathan Myhrvold, you may even have a science fiction writer help develop the idea behind the patent.)

Since I periodically check in on what’s been issued to see if there’s anything interesting on the horizon, I thought I’d share a few of the kitchen-related patents I came across in my latest search.

Meal Lifecycle Management System

We think a lot about the meal journey here at The Spoon and often wonder how technology can be used to assist its various stages, including planning, cooking, inventory management, storage and shopping.

According a recently issued patent to Bradley Charles Ashmore, the Meal Lifecycle Management System is a holistic system to track a person’s food inventory in real time, calculate nutritional makeup of ingredients and help in the planning.

The system combines a scale that tracks both weight and overall size footprint of both packaged and unpackaged food (a “pressure-sensitive pad”) and also uses an app on a smartphone to track the meal journey.

The image below — Figure 12 from the patent — shows how it tracks the transfer of a food item (peanut butter) from jar to bread, recognizing both the type of food and the amount.

A true food inventory management and meal journey assistant are holy grails for the smart kitchen. This patent is one of many we’ve seen in recent years that try to tackle it and, from what I can tell, has one of the biggest scopes in terms of how much it tries to manage.

The Voice and Button Activated Fridge Restocking System

While Amazon and others have been working on voice assistants and reorder buttons, and fridge manufacturers have been working on cameras and sensors to tell us what’s inside our fridges, no one has really brought it all together to create a full food replenishment system that works well.

If a new patent by Midea is any indication, that company is exploring ways to build refrigerators that incorporate a restocking system that integrates with voice assistants. The system would include a variety of sensor technologies to track food inventory, as well as a human presence detector and bio-authentication tools such as a fingerprint reader. The biggest focus of the reordering system is, however, a physical button the human would press near the food compartment to actually confirm order suggestions by the voice assistant.

The idea behind a built-in confirmation buttons is to give the user more control over their purchase decisions, enabling them to confirm before they actually buy something.

Of course, this type of human approval is not always what companies like Amazon have in mind. Heck, the company has even been issued patents for systems that anticipate what you may want and buy it for you.

While some may see a built-in order button this as adding friction to purchasing, I like the idea of having a final confirmation before a transaction goes through, rather than simply offloading the entire decision-making process to a bot.

Stoves With Stereos

And from the ‘is this really necessary?’ department comes this patent that was issued this month for incorporating an audio system into a cooktop.

From the patent:

“It is known that individuals often use their kitchen every day to cook food. It is also known that an integral component in the cooking of food in a kitchen is the stove. Individuals often like to enjoy audio media when cooking in the kitchen. However, none of the usual appliances in the kitchen are configured to play audio media for a user. Therefore, there is a need for a stovetop oven having an integrated audio system to create a more comfortable environment for a user.”

Not sure about you, but with more and more smart speakers coming to market at very low cost and the wide availability of Wi-Fi powered stereo systems, I’m not seeing the need for actual integration of a stereo into the stovetop itself.

Amazon’s Echo Show 10 Swivels to Follow You. That Might be Useful in the Kitchen

Amazon introduced the latest version of its Echo Show at its hardware event today. The new Echo Show 10 features the usual Alexa-powered smart assistant, screen and speakers, but includes one new feature that might be particularly useful in the kitchen: it rotates to follow you around.

Think about how you move around when cooking from a recipe. You shift between your prep area to the fridge to the oven to pantry. Being able to always have the recipe in view means no problem if you forget what temperature to set the oven or how many eggs you need to grab.

Even if you aren’t following an on-screen recipe, the ability for the screen to swing around so you can watch a show as you cook or hold a video call is pretty neat.

We haven’t had a chance to play around with the Echo Show 10 yet, so it may not work all that well in reality. And not everyone will be comfortable with an Amazon device watching you and silently following you around with its camera eye.

But, if you’ve already given in and have an Alexa powered assistant, this seems like it could give you a little more mobility and utility. I mean, it doesn’t seem as strange as the indoor drone Amazon also announced today that pops up and flies around your house acting as a security camera.

The new Echo Show 10 will cost $249.99, will be available in Charcoal and Glacier White. Amazon says it will ship in time for the holidays.

Aveine Launches New Lower-Cost Connected, Essential Wine Aerator

Aveine, which promises to help you enjoy your wine more thanks to tiny air bubbles, announced its new, lower cost Essential wine aerator today.

Aveine’s aeration system has two components. The hardware is the aerator that plugs into the top of an open wine bottle and injects tiny bubbles into the wine as you pour. Then there is the connected mobile app that you use to scan a wine label. The app identifies the type of wine and, based on that information, tells the aerator exactly how much air to add as you pour the wine.

This precise aeration, according to the company, means you don’t have to wait for the wine to “breathe” after opening a bottle. You’ll also get a more rounded wine taste with more flavor.

The first generation of the Aveine, released back in 2018, isn’t cheap, costing $449. That’s a lot of money for a bunch of tiny bubbles. Though, if you are a collector or someone who is really into their wine, that might seem like a fair deal.

The rest of us, however, probably wouldn’t spend that kind of scratch for our $12 bottle of pinot. With its lower cost, the new Essential aerator is a play to reach a wider audience.

Like its more expensive predecessor, the Essential also offers precise aeration as well as connection with the app for automatic adjustments, according to press materials sent to The Spoon.

However, the Essential is more limited in its aeration scale (the number of aerated hours the device replicates), and has a shorter free trial (30 days versus 60) and warranty (one year versus five years).

But the biggest factor for most people in the wider audience Aveine is trying to reach is the cost. The Essential will be available at a pre-sale price of 199€ (~$232 USD) from Sept. 24 – Oct. 31. After that, the Essential will cost 249€ (~$290 USD).

That’s still not cheap for most people. But given how wine sales surged during the pandemic over the summer, and the colder months ahead (coupled with continued COVID), perhaps people will pony up to get a little more flavor in their lives while they are housebound.

I Cooked With the BonBowl for an Entire Week and Now I’m Attached

I’m simultaneously the best and worst person to write a review of the BonBowl, a newly released personal induction cooker designed to make single-serving meals in about 15 minutes or less. On the one hand, I tend to make a lot of single-serving meals and, like any good Spoon scribe, I’m into kitchen gadgetry. On the other hand, I still tend to do a lot of actual cooking the analogue way and rather enjoy making a colossal mess in order to put a meal together.

Still, I pre-ordered the BonBowl, which arrived a few weeks ago, and decided to spend a week putting it through its paces. 

The device comes in two parts: a cooktop base that plugs into a wall and uses induction heating, and an accompanying bowl from which you can both cook and eat the food. The whole thing currently goes for $149 at the BonBowl website.

Before we get into the food, let’s talk about the setup. That won’t take long, because it’s literally a matter of removing the device from the box and plugging it into a wall. Bonus: I don’t have a ton of counter space in my kitchen. The BonBowl fits nicely into a little corner, where it now lives even when I’m not using it:

As far as what you can cook with it, the BonBowl site offers a range of recipes, including a handful by Trader Joe’s. There’s no app integration (yet), but if you don’t want to drag your computer into the kitchen, a handy card accompanies the device and lists multiple recipes with quick cooking instructions. Think single-serving pasta, mac ‘n’ cheese, or oatmeal.

I picked one of the Trader Joe’s recipes for my inaugural BonBowl meal, a simple tomato soup with gnocchi. The recipe has just four ingredients, and I was also struck by the convenience factor of not having to guess at a single-serving size (which I mess up on a daily basis). The meal took 15 minutes to make.

One huge plus is that the bowl itself is a non-stick dish with thermal insulation, so it heats the food but doesn’t become too hot to handle. Ever yank a glass bowl that’s been in a microwave out with your bare hands? Between the thermal insulation and induction heating of the device, that scenario doesn’t happen with the BonBowl. Cleanup is a matter of washing the bowl and spoon.

I made a couple other recipes from the BonBowl site, but what I really wanted to discover was whether the BonBowl could accommodate my weekly eating habits without my having to change them very much. For instance, every Sunday I make a huge pot of garlic rice and garbanzo beans, which serves as my go-to meal when I don’t have much time. Normally I reheat portions in a skillet, guessing at the serving size. (I don’t like microwaves and have never owned one.) For that week, I simply chucked the food into the BonBowl, set the time for 10 minutes, and went about my day until the machine beeped. 

One small quirk, if you can even call it that, is that a couple times the machine heated the food so well the meal had to cool for quite a while, though that problem was easily solved by adjusting the timer.

Beans, in fact, are an ideal food for the bowl. Garbanzo, black, pinto, the inimitable Heinz baked beans. I tried them all, and in fact the BonBowl is all I use now for heating beans, sauces, and other simple items. I reheated leftover pasta from a takeout order. I made a rice krispie treat that wouldn’t win awards for presentation but tasted great. I even scrambled an egg.

Less successful was my attempt at making a single-serving portion of a chicken recipe that’s been in my family for generations and is therefore about 150 years old, maybe older. The resulting sad little meal (see above) was probably a combination of a very old recipe, my trying to turn a four-serving dish into a one-serving meal, and the fact that the BonBowl is probably not the ideal gadget for highly experimental kitchen projects.

Which is totally fine, because I don’t think the makers of the BonBowl designed the device for complex recipes loaded with ingredients that have to be combined “just so” in order to create an edible meal.

Rather, the BonBowl seems designed as a way to make simple-but-healthy meals at home quickly and with minimal fuss (or cleanup).

But why, you ask, would I not just buy a hotplate for $30? Being able to cook and eat out of the same dish is one reason. Another is that the induction heating and precision cooking sensors properly cook the food, rather than zapping it to death (microwave) or burning it (hotplate). It’s also safer because rather than an entire hot surface, only the tiny button where the bowl sits heats up.

It’s also versatile. I can’t personally attest to using it in a college dorm room, but it seems ideal for that setting. I can attest to having in the past lived in some NYC apartments with dodgy kitchens, where a BonBowl would have saved a lot of money in takeout fees. These days, the BonBowl is not a necessity, but it’s proven itself a valuable addition to my kitchen and my weekly meal planning.

Kenwood Partners With Drop to Add Scale Function to the Cooking Chef Stand Mixer

You have your smart ovens, coffee makers and fridges, but what about a smart stand mixer?

Now’s your chance.

Last week, Drop announced they’d partnered with Kenwood to build in the Drop Smart Kitchen OS platform into the latest model of the Kenwood Cooking Chef mixer, one of the older stand mixer brands in the world.

Originally invented almost 70 years ago by the company’s namesake, Ken Wood, the Kenwood Chef was an instant hit and over the past few decades the modern version of the multi-function stand mixer has continued to be Kenwood’s biggest seller.

The Kenwood Chef eventually became the Kenwood Cooking Chef with the addition of a built-in induction heating element almost a decade ago, and the modern version has a variety of attachments like pasta cutters and coffee grinders. With the Drop partnership, the focus is on the integration of the Drop scale and guided cooking functionality.

In the video below, the two companies tout the product as “Your Chef that Weighs and Cooks” (emphasis mine):

By adding a scale to a mixer that already has built-in cooking capabilities and variety of attachments, the Cooking Chef puts itself into a growing category of multi-function products that act as the cooking version of a Swiss Army knife. Products like the Thermomix and ChefIQ weigh, cook, and steam food, all things that the Cooking Chef XL can now do as well.

This isn’t the first time that Drop has partnered with Kenwood, a subsidiary of De’Longhi. Last year, the two companies launched the CookEasy+ multicooker, a product the two had started working on in early 2018.

With the addition of the Kenwood Cooking Chef XL, Drop continues to rack up impressive partnerships with some of the biggest players in countertop cooking. The company has been working with Thermomix (announced last year at the Smart Kitchen Summit) and also is working with pressure cooking giant Instant Pot.

H-E-B to Use Swisslog for Automated Micro-Fulfillment

Even though everything is bigger in Texas, the San Antonio-based H-E-B grocery chain is going small. Today, the chain announced it has partnered with Swisslog to install automated micro-fulfillment centers at an undisclosed number of stores (tip of the hat to Grocery Dive).

According to the press announcement, H-E-B will make use of Swisslog’s AutoStore solution, which will use a combination of bins and robotics to shuttle grocery items around. Swisslog says that it has more than 170 AutoStore installations worldwide. H-E-B has 400 locations across Texas.

Swisslog’s micro-fulfillment centers will help H-E-B speed up the processing of online grocery orders for delivery and curbside pickup. Keeping up with the crush of new e-commerce customers was something retailers across the country struggled with throughout a good part of this year as pandemic fears pushed people into online grocery shopping.

While the first few months of the pandemic saw record amounts of online grocery shopping, recent survey data from Brick Meets Click shows that grocery e-commerce dropped in August to $5.7 billion, down from its peak of $7.2 billion in June. Having said that, August’s online grocery numbers were higher than the the $5.3 billion in April.

Swisslog is among a number of companies angling to bring more automation to grocery e-commerce fulfillment. Alert Innovation is being used by Walmart, Fabric is working with Fresh Direct, Takeoff Technologies has lined up Albertsons, ShopRite, and Loblaw’s, and Kroger is building out its own centers using Ocado.

While we’re still waiting to see exactly how many people stick with online grocery shopping (FWIW, even Whole Foods’ CEO thinks a lot of people won’t go back into grocery stores), H-E-B’s announcement shows that retailers continue to make big investments in micro-fulfillment. Will these micro-moves yield Texas-sized returns?

Fighting Consumer Food Waste at Home Means Rethinking the Refrigerator

What’s the most effective way to fight food waste in the home? Take a look at your fridge.

Most consumers at this point are aware of the world’s multibillion food waste problem. A great many more now understand that, at least in North America and Europe, the bulk of that waste happens at consumer-facing stages of the food journey, including our own homes. What we’re less certain of is how to curb that excess.

Researching solutions for “The Consumer Food Waste Innovation Report,” which you can read on Spoon Plus, I came across a number of different methods for reducing food waste in the home. But after sifting through the many storage and preservation options out there, the meal-planning and meal-sharing apps, I’m left wondering if the trick to reducing at-home food waste isn’t just re-envisioning the refrigerator itself.

The appliance hasn’t changed much over the last several decades. But in 2020, the pandemic is keeping more folks at home, we have more information about how much food we’re actually wasting (it’s a ton), and more investment in the food tech sector in general. The convergence of those factors makes now an ideal time to change that point and introduce more innovation into the world of refrigerators. Here are a few ideas:

Smarter Features That Are Actually Affordable

By now, many consumers are at least aware of high-tech refrigerators that can track items placed in the fridge, alert owners when those items are running low, and scan and identify foods to help consumers plan meals and find recipes. LG’s ThinQ and the Samsung Family Hub are two appliances that lead the smart fridge market.

They also cost thousands of dollars, making them out of reach for most consumers. True, having cameras and image-recognition technology inside the fridge is a relatively new concept, so a higher price point is to be expected. But in order for the new applications of those technologies to be most effective, they’ll need to get cheaper. By that I mean, we’ll need to see options for them build into most fridges.

Another option is add-on tech for the fridge. As we note in the report, Smarter makes a device can be retrofitted for any fridge and recognize the items inside. Fridge Eye has a similar device.

Smaller Fridge, Bigger Freezer

“Everyone loses something in the back of the fridge,” food waste expert Dana Gunders told us when interviewed for the report. Her point is that the sheer size of most modern refrigerators means older items will get pushed out of view and forgotten as newer ones are placed in the fridge.

High-tech fixes like the ones mentioned above can help, but the fridge design itself seems ripe for an upgrade. Or downgrade, as it were, since a smaller fridge compartment with a bigger freezer might be a surefire way to reduce food waste. Much of our food, even items like milk and bread, can be frozen until we need to use them. And research shows that things like frozen fruits and vegetables maintain more or less the same nutrients as their fresh counterparts. 

Better Storage to Accompany the Fridge

Back in the 1930s, when the electric refrigerator was just starting to get popular, General Electric sold fridges by promoting the then-newish concept of leftovers to consumers. Along with tips and cookbooks, the appliance-maker sold food storage containers designed to stack up in the fridge and hold leftovers. 

Maybe to curb food waste, we need a kind of rebirth of that concept, this time geared towards curbing food waste and with a high-tech twist. Major appliance manufacturers could team up with startups like Mimica, BlakBear, or Silo to sell smarter storage options — think smart labels and temperature sensors — alongside their appliances. They could also find ways to integrate some of those new technologies into fridge doors, drawers, and other compartments.

For more thoughts on the reinvention of the refrigerator as well as how else we can fight food waste at home, check out the full “Consumer Food Waste Innovation” report at Spoon Plus.

Bruvi Raises $2.2M in Seed Funding for it’s Single-Serve Drink System

Bruvi, a startup that makes its own pod-based single serve coffee/drink system, announced today that it raised $2.2 million in Seed funding at the end of July. This brings the total amount raised by Bruvi to $3.15 million.

Bruvi makes an internet-connected Keurig-like coffee system that uses eco-friendly “B-Pods” to brew individual cups of coffee, espresso, cold brew, teas and more. The Bruvi sells directly to consumers through the company’s website, with the Bruvi Bundle (brewer, 24 B-Pods and water filter) that will sell for $198. But you’ll have to wait before you buy, according to today’s press release, the Seed funding will go primarily towards manufacturing with a projected launch of Q3 2021.

There are two big hang-ups with B-Pods, K-Cups and any capsule-based single-serving system. First is the proprietary nature of the capsule itself. B-Pods won’t work in other devices and non-B-Pod capsules won’t work with the Bruvi. So buying a Bruvi means you’re locking yourself into an entire coffee drink ecosystem.

Second problem with these systems is the potential waste. Bruvi claims that it is overcoming this issue because its B-Pods are “Landfill Friendly.” The Orwellian-style nomenclature seems counterintuitive, but according to the Bruvi FAQ:

Our Bru-Pods are 100% recyclable and have been designed to be landfill friendly. That means no wasting resources with cumbersome rinsing or separating capsule parts; all you have to do is throw the whole capsule in the trash. When they hit the landfill, they will substantially degrade in 5 years instead of 500 years.

On the coffee side, Bruvi says that the coffee and tea inside those Landfill Friendly pods will offer “ethical and sustainably sourced coffee as well as licensed brand partners,” so there’s a chance your favorite roaster could have their own B-Pod if this device takes off.

Because the hardware itself is connected, the accompanying Bruvi app will let you brew your drink remotely, re-order pods and look at your drinking patterns, if that floats your coffee boat.

Bruvi is just the latest in a line of companies looking to improve your morning cup of coffee through fancy gadgets, access to specialty roasters, or creating molecular coffee in a lab. The good news for all you coffeeheads out there is that the pandemic has not actually impacted coffee crops so far. The bad news is that the pandemic isn’t going away anytime soon, but if you’re stuck at home this time next year, perhaps buying a Bruvi could make it a little more manageable.

Galley Solutions’ Founders Talk Recipes, Data, and What It Will Take to Build a Better Food System

In the food world, San Diego-based tech startup Galley Solutions is perhaps best known for its software system that uses recipe-level data to automate the restaurant back of house. But founders Benji Koltai and Ian Christopher have much bigger plans for the role they want their company to play in creating a more efficient, accurate, and safer food system overall.

I recently hopped on a Zoom chat with Koltai and Christopher — who also happen to be brothers-in-law — to talk about their vision for the future food system, how a system like Galley’s can contribute, and what foodservice businesses can do right now to make their operations more efficient.

You can watch the full video below. Some highlights include:

  • The definition of “food business” is changing as we speak, from college dining halls now offering grab ’n’ go meals to ghost kitchens operating out of grocery stores.
  • Moving forward, restaurants must learn to leverage their recipe-level data to make operations more efficient, cut overall costs, and save on labor and time to accommodate these new formats.
  • Technology is everywhere in the foodservice world, yet for all the different devices and solutions, there is no common dataset to bring those disparate pieces together.
  • A truly efficient back-of-house system will use one source for all the business’s data. For example, a centralized data source could populate the digital order forms sent to vendors and at the same time tell the kitchen robot how long to leave a burger on the grill.

Knock-Knock. Who’s There? LG’s New InstaView Oven with Air Fryer Now Available

I don’t want my current refrigerator to break, but if it should happen to accidentally fall out of a second story window, I know what I’ll replace it with: The LG InstaView fridge. The InstaView fridge comes equipped with knock-on technology that lets you see what’s inside by knocking on its surface, without ever having to open the door.

Now it looks like my current oven may become another victim of a precipitous and totally accidental defenestration. LG announced yesterday that its new InstaView Ranges with Air Fry, also outfitted with the knock-on technology, are now available for purchase nationwide.

LG said in this week’s announcement that it’s sold more than 1 million units of its InstaView fridges, and now we’ll see if the ovens prove equally popular. Like the fridge, the new LG oven lets you peek inside simply by knocking twice on the glass. From the press announcement:

Simply knock twice on the oven’s glass window to illuminate the interior and visually monitor cooking progress. And if you’re hands are full or dirty, the range will light up if gently tapped twice with an elbow, knee or even foot.

Aside from the “neat-o” factor of the InstaView, there is a practical application. Being able to check on your dinner without opening up the door means all the heat stays inside the oven and doesn’t escape. And sure, just about every oven comes with a light switch to do the same thing, but come on! This is so much more fun.

In addition to the knock-knock, the new LG ranges also come with the popular Air Fry option, so you can brown and crisp food without the need for a separate countertop device.

There are also a number of smart features such as remote monitoring and control of the oven via the LG ThinQ mobile app, as well as recipe and guided cooking functionality via SideChef, Innit, and Tovala integrations.

The LG InstaView ovens can be purchased now and cost between $899 and $1,299 depending on the make and model.

Anova’s New Connected Steam + Convection Oven Now Selling for $599

Anova announced the launch of its connected, countertop steam + convection oven today. The Anova Precision Oven is a wifi-enabled, multi-stage combi oven can now be purchased worldwide for $599.

Anova, which is owned by Electrolux, made its mark in food tech with its consumer sous vide circulator, which helped kick off a consumer sous vide boom a few years back. Anova is one of the only surviving companies of that first consumer-focused sous vide circulator cohort (RIP Sansaire and Nomiku), and a smart combi oven is the first new category product for the company… though the oven does have a sous vide mode.

As Scott Heimendinger explained to us at CES this past year, the oven – which was first announced at Smart Kitchen Summit 2016 – can create 100 percent humidity in the cooking cavity, which promises to keep foods juicy because there is nowhere for water inside the food to evaporate into. It’s like cooking sous vide, just without the cumbersome water bath or the need to finish cooking in another appliance. In addition to keeping precise temperatures to cook something like a whole chicken low and slow, Anova’s multi-stage cook programs will automatically drop the humidity and raise the temperature to create a crispy skin.

“This is our magnum opus,” Stephen Svajian, Co-Founder and CEO of Anova told me by phone this week. “Everything has led up to this point.”

Beyond traditional meat proteins, however, Anova’s oven can also cook everything from vegetables to crusty breads. Out of the box, the accompanying mobile app will have automatic cook programs for 100 items, with more to come.

With precise temperature controls and robust steam cooking tools, Anova seems to be carving out its own prosumer space in the connected countertop oven market. The Tovala is a cheaper ($299) and offers steam cooking, and is geared more towards Tovala’s own meals and other CPG meals like frozen entrees. The June is also less expensive ($499), and while it doesn’t have steam cooking, it does offer automated food recognition. The Brava is more expensive ($1,095), and cooks with light rather than steam, but also allows multi-zone simultaneous cooking (meat and veggies on the same tray at the same time).

While this is a new product for Anova, the company is not abandoning its sous vide circulator roots. Svajian said that Anova’s sous vide cookers have seen 100 percent year-over-year growth, partially attributable to the pandemic and people cooking from their homes more.

While purchases of the new Anova oven commence today, the devices won’t actually ship until a little bit later: Sept. 28 for North America and December 2020 for the rest of the world. Hopefully we can get our hands on a review unit to see firsthand how hot it really is.

UPDATE: A previous version of this post incorrectly listed the price of the Tovala as $349.

The Food Tech Show: An Almost All Coffee Pod: Spinn, Coffee Robots & Atomo

The Spoon team has a heavily caffeinated conversation for this week’s podcast. Here are the stories we discuss:

I also suggest new names for both Chris and Jenn (let us know what you think of Jenny Donuts).

As always, you can find The Food Tech Show on Apple Podcasts, Spotify or wherever you listen. You can also download direct to your device or just click play below.