Simple and healthy alternatives to regular foods like cauliflower bread instead of white bread are amazing. They make you feel better about your eating, but aren't much different from the original. The healthy alternatives Graca makes for her husband, though, are more of a loose interpretation. We won't knock it 'til we try it, but something about watermelon as pizza crust is too much for our pizza-loving hearts. If her husband likes it, that's really all that matters!