Just as there are no "superfoods" or easy answers to a healthy diet, don't expect to totally revamp your eating habits overnight. Changing too much, too fast can get in the way of success. Begin to remedy excesses or deficiencies with modest changes that can add up to positive, lifelong eating habits. For instance, if you don't like the taste of skim milk, try low-fat. Eventually you may find you like skim, too.