Think about calories. Choose foods that are high in calories. Also, you should concentrate on foods packed with nutrients, such as protein, vitamins, and minerals, rather than rich desserts and fried foods. Choose foods from the Food Guide Pyramid, and keep fats, oils, and sweets in moderation. Aim to consume the maximum recommended number of servings from each group shown on the Pyramid.
Extra calories can make interesting additions to each meal.
Sprinkling powdered milk into casseroles and meatloaf. Adding avocado, cheese, and salad dressings to sandwiches. Fat-free products will add calories without adding fat. Mixing cooked, chopped meat into casseroles, side dishes and pasta. Adding wheat germ, nuts, beans or cheese into side dishes, stir frys and pasta dishes.