Philips Airfryer

"Were there an industrial-size version, I'd use it all the time," said Psaltis about the Airfryer, which uses circulated air and infrared tech to fry, grill, bake, or roast. With just two teaspoons of oil, every piece of fish Psaltis placed in the 28-ounce basket emerged golden and crispy. It also roasted vegetables expertly and grilled a tender steak. "It's simple, well-designed, and cooks very well," he says. [$280;]