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Food technology

Military

Three-year pizza to join US Army MRE delicacies

Pizza with a three-year shelf life will soon be joining the US Army's field rations menu. These infamous MREs (Meal, Ready to Eat) have a long and checkered history, acquiring such sobriquets over the years as "Meals Rejected by Everyone" and "Materials Resembling Edibles." Pizza has long topped the list of requested meals, but the task of providing a palatable slice of this complex food that will survive the required three-year shelf life has foiled all attempts. Now, the folks at Natick's Combat Feeding Directorate have achieved a minor miracle in food technology: stopping time for a slice of pizza.Read More

3D-printed pizza – a quick and easy meal for astronauts?

Snacking on a freshly-made pizza in outer space just got a whole lot closer thanks to Anjan Contractor's 3D pizza printer. Contractor, who won NASA's US$125,000 grant last year to create a 3D printer that could print food for astronauts on missions, has come out with a functional prototype.Read More

3D Printing

3D Systems cooks up ChefJet 3D printers to print sugary treats

Last year we reported that Liz and Kyle von Hasseln had modified a 3D printer to churn out custom sugary treats. The husband and wife team's efforts appear to have caught the eye of 3D Systems, with the company responsible for the no-assembly-required Cubify and sub-US$1,000 Cube 3 enlisting them to help develop a 3D printer aimed specifically at the kitchen. The result is the new ChefJet series unveiled at CES, which swaps plastic prints for custom culinary creations.Read More

Health & Wellbeing

Researchers go nuts over plant milk

The vegetable milk market could be about to get more varied with the findings of a new study carried out in Spain. Using probiotic bacteria obtained from grains and nuts, researchers at the Universitat Politècnica de València have come up with a range of fermented products. They hope their findings will increase the choice and the quality of plant milks for people with allergies, lactose intolerance, pregnant women and, of course, vegans.Read More

Around The Home

Foodini 3D food printer customizes and automates your kitchen prep

If you don’t regularly prepare your own food, is it because of the time involved? Would you make homemade pizza more often if you could “print”’ it? Barcelona-based Natural Machines aims to automate many kitchen tasks, but its Foodini food printer resembles a sleek desktop 3D printer more than any of the appliances already in your kitchen. And like its 3D-printing cousins, Foodini also lets users add in a dash of personal customization. Read More

Mmm, glow-in-the-dark jellyfish ice cream

Late last month, as a definitely unique way of celebrating Hallowe'en, Bristol-based specialty ice cream-maker Charlie Harry Francis unveiled what is probably the world's first-ever glow-in-the-dark ice cream. His secret ingredient? Jellyfish protein.Read More

Science

Grapesort system automatically obsesses over wine grapes

Wine grapes may soon be joining oranges and strawberries, on the list of "Fruits That Are Now Inspected and Sorted by Machines." As part of the Grapesort project, Germany’s Fraunhofer Institute for Optronics, System Technologies and Image Exploitation has helped create an automated system that not only gives bum grapes the boot, but also divides up the good ones according to quality. Read More

Science

UV-LEDs make bygones of strawberry mold and decay

A truism as old as strawberry picking is the observation that the juicier and tastier the strawberries, the more quickly the berries turn to a mushy heap of rot and mold, even in the fridge. An answer to longer fruit storage may come with research showing that selective UV light inhibits both decay and the growth of mold. With new LEDs able to produce specific types of UV light, we might see gadgets for use in the fridge that keep produce fresher longer. Read More

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