"He makes this delicious spaghetti dish... about twice a year. I wish he cooked more. (Actually) I don't wish he cooked more. He's a very good cook, but I'm quite territorial in the kitchen. It's like, if I went outside and fixed the car, he'd be like, 'Whaaat?'" Actress Kristen Bell likes to keep a clear balance in her relationship with fiance Dax Shepard.