Trade your best players. Lettuce and tomato on your tuna sandwich -- good. Baby spinach, roasted red peppers and sliced pickled ginger? Utterly inspired. Try switching up your usual salad dressing with a sprinkling of Parmesan cheese, a splash of aged balsamic vinegar or a spritz of fresh lemon juice, too. Top cereal with fresh cherries instead of banana, and mix dried fruit into brown rice.