Other foods such as yogurt, low fat cheese, and broccoli can also help you meet the requirements for calcium. Vitamin B12 In order to absorb the benefits of B12, the intrinsic facotr must be produced by the stomach. Most elderly people suffer from a deficiency in B12 because they have a condition known as atrophic gastritis. Before you eat any type of meat, be sure to trim the fat and skin off of it. 3. Avoid a lot of sugar Drinks that contain sugar are a major source of empty energy. What this means, is that the drinks contain a lot of energy that your body may not need, and it doesn't contain any vitamins or minerals. If you plan to drink sugary drinks, don't go overboard - limit yourself to 1 a day. Healthy munchies If you like to munch when you're stressed out, you can replace chips or other non healthy foods with carrot sticks, celery sticks, or even sunflower seeds. Bring your lunch Although a lot of people prefer to eat fast food for lunch, you can save a lot of money and actually eat healthier if you take a few minutes and pack a lunch at home. Even though you may be tempted to skip breakfast, you can simplify your morning routine by following these 8 tips: 1. Finish homework and pack school bags at night. 2. Decide on what your children will wear to school before you go to bed and locate lost shoes for the following day. 3. In the morning, get up 15 minutes earlier. Buy fruits in quantity When they are in season, buy fruits in quantity and freeze any extras. You can buy several pounds this way, and freeze extras to have them when the fruit goes out of season. Wash the fruit well, remove any spoiled pieces, dry thoroughly, then freeze in plastic zipper bags. 4. Meats and beans Meats and beans are the best sources for protein. A cup of onions offers 61 calories, 0 fat, and 3 grams of fiber. Broccoli Broccoli can help protect against breast cancer, and it also contains a lot of vitamin C and beta-carotene. One cup of chopped broccoli contains 25 calories, 0 fat, and 3 grams of fiber. Spinach Spinach contains carotenoids that can help fend off macular degeneration, which is a major cause of blindness in older people.