Food technology goes from the moon to grocery aisle, improving food production and quality, taste

November 29, 2018 by Chris Adam, Purdue University
Credit: CC0 Public Domain

Technology originally developed in work with NASA to help lunar colonies may soon be heating the food found on many holiday dinner tables.

Purdue University-affiliated startup Induction Food Systems has created a system to provide on-demand heating options for food and beverage manufacturers.

George Sadler, a Purdue College of Agriculture alumnus who co-founded IFS, originally began working on the technology through a Small Business Innovation Research grant from NASA. He partnered with entrepreneur Francesco Aimone from Columbia University, and they soon realized there was a broad market for their technology.

"We saw that manufacturers and consumers both want a better way to improve an industry that impacts the lives of pretty much everyone around the world," Aimone said. "After all, we've been using the same basic food production processes such as pasteurization for more than 100 years."

Aimone said their technology increases the speed and efficiency for producing , and helps manufacturers grow.

"When foods like are heated up during manufacturing, you lose some of the fresh, authentic taste," he said. "Our on-demand heating systems give small and large manufacturers a better option to expand production of high-quality products by using plug-and-play heating equipment that is much quicker and about six times more precise than traditional methods."

IFS' technology uses a coil and core design in its heating systems. It uses solid-state electronics to generate electromagnetic energy instead of the traditional combustion that creates steam in boilers. A video of the technology is available on the IFS website.

Explore further: Manufacturing process provides low-cost, sustainable option for food packaging

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