My Mom always cooked healthy. Greek food lends itself to cooking healthy.

I've been experimenting more and more with LN2, liquid nitrogen. I've used it in battle on 'Iron Chef America,' but have also made some great ice creams at home for my family. Since it freezes basically on contact, you can have ice cream ready in mere minutes.

I am climbing Mt. Kilimanjaro in Africa this Summer as a personal physical goal for myself, but also as a way to bring on sponsors and raise awareness and funds to help benefit the programs and initiatives of Chefs for Humanity.

I think people are more savvy about cooking, food and dining. I notice they are looking for more value for their money - not in larger portions but more in terms of healthier, fresh, farm-to-table dishes with a nice presentation.

If eating out, order your meal and ask the server to wrap up half of the portion to take home with your for the next day, keeping your portion size in check, and stretching your dollar into two meals.

The type of cuisine I do, especially after being on 'Iron Chef' for several years, is a lot of global cuisine. My strength has always been Mediterranean cuisine across the board from Morocco, Spain, Italy, Greece, France, but I think now I'm doing a lot of very different cuisines all the time.

It's fun to pick a cuisine and say I'm going to research Ethiopian food, and see what it's all about. You find that there are a lot of similarities in cuisines from around the world and a lot of similar flavors.