
An oil-free deep fryer, which its inventor hopes could hit the market later this year, could let health-conscious consumers have their donuts and eat them, too.
Call it an infrared-wave, radiant fryer, or miracle oven -- it makes french fries with half the fat, no engineered chemicals like Olestra, and the same crispy, oily goodness we all know and love.
The radiant fryer, developed at Purdue University by food scientist Kevin Keener, is meant for foods with just a little bit of oil on them already, like the par-cooked chicken nuggets, hash browns and french fries you'd find at a fast-food restaurant. And that's the target, Keener said.
"You can dial in (a heat level) for a certain product. That would allow a restaurateur to provide on-demand products," he said. "You'd pay your money, and within two minutes, your order is coming out of the fryer hot onto the bun and they are putting it on your plate." Read more »