My father would always tell me that creativity didn't matter at the diner. When I was probably 14 or 15, I would put - I mean, it was a no-nonsense place - but I would try to put a sprig of parsley or orange curl on the omelets, or something like that. He'd be like "Don't do that!"

People like to think the creative process is romantic. The artist drifts to sleep at night, to be awakened by the subliminal echoes of his or her next brilliant idea. The truth, for me at least, is that creativity is primarily the result of hard work and study.

I wish that food trucks could exist here in Chicago like they do in Brooklyn and in New York, where you're actually cooking off the truck.

My home kitchen is airy, with a gas stove, a stainless-steel island table in the center and granite countertops. It's very modest but there's tons of counter space, so you can slap down three or four cutting boards.

The popularity of the Internet and using it as an available resource has really changed the way chefs kind of gather information and look for inspiration. To me, a food trend is potentially a lot of people following an idea.

It is critical to have a sound understanding of traditional culinary principles before attempting to push boundaries in cuisine. Larousse Gastronomique helps me execute the progressive cooking we do at Alinea.

Food is a necessary component to life. People can live without Renoir, Mozart, Gaudi, Beckett, but they cannot live without food.