The Skinnygirl founder and natural foods chef never eats the same thing twice in a row, which keeps her motivated to eat healthy. "Today I had a scooped out toasted whole wheat bagel. Yesterday I had oatmeal and half of a muffin -- because I was on the road -- and today for lunch I had a shrimp salad," she says. "Yesterday I had gnocchi with my husband at lunch. It’s different every single day. That’s the key to being naturally thin -- not being so regimented."