Celebrity Chef Guy Fieri hits back at misconception he's unhealthy: 'You don’t know what you’re talking about'

"Diners, Drive-ins and Dives" host Guy Fieri has lost 30 pounds over the last four years with portion control, intermittent fasting and high-intensity interval training.

"Unfortunately, in the [‘Diners, Drive-ins and Dives’] world, people like to go, ‘Oh, you’re the chef that eats the deep-fried pizza burgers with the ice cream toppings and all those huge, fried everythings,’" he told the magazine. "My response is ‘I don’t want to say that you don’t know what you’re talking about, but you don’t know what you’re talking about.’"

He points out that for as many greasy spoons as "Diners, Drive-ins and Dives" does, he also likes to hit up healthier places like vegan restaurants.