I never cook at home. After 15 hours at work, I don't have much of a desire to cook at home. I do eat at home, but it's always something simple. Raw nuts. Almonds, hazelnuts, pine nuts--these are marvelous products. I am, however, the type that likes to go out to eat a lot. I never tire of it.

If you go off the edge, it's not cooking anymore, so you have to push it to the limit... What are the limits?

There are a lot of products still to be discovered in the world and experimentation, for example with seafood and fish. There are thousands of products that we're not eating right now that maybe will be cultivated in a good agriculture situation, a sustainable, ecological way. Maybe there will be textures or flavors we hadn't even thought of. In the Amazon there are 400 fruits that are not cultivated right now. They're just incredible fruits. Textures, tastes that we don't know right now.

Remember that a very good sardine is always preferable to a not that good lobster.

We need to think about what cooking is, what context it takes place in and what its relationship to the world of art is. If there were criticisms of my presence at Documenta, that's a good thing because it means we were doing something new. Your mission in creating something artistic is to produce something new and polemical.

It’s very hard to be an innovator at the highest level in any discipline. For some chefs it’s merely about combining ingredients, but that’s something you can do with your eyes closed.

Food is about being happy - at a table, thats probably where we spend most of our happiest hours.