All dips should be prepared with low-fat or fat-free mayo or sour cream. Low-fat yogurt can also be substituted. Serve foods with whole wheat crackers or breads in place of white products. Offer lean proteins such as roast beef, turkey, ham and steamed shrimp. {relatedarticles}For condiments, include mustard, relish, low-fat mayo, ketchup. Wherever possible add beans and other legumes to dishes - such as casseroles, soups and healthy sides. If you're serving a dinner, bypass the appetizers which are a pitfall of extra calories. Try cutting desserts into bite-sized servings. Whether it's cakes, brownies, pastries or pies, offer pint-sized portions so that party revelers can have a tiny taste without going overboard.