Published by: National Institute on Aging
Making smart food choices is an important part of healthy aging. Understanding the different food groups — and how much of each should make up your diet — can help you form a healthy eating pattern over time.
Vegetables
Vegetables come in a wide variety of colors, flavors, and textures. They contain vitamins and minerals, carbohydrates, and are an important source of fiber. The vegetable food group includes dark green vegetables, red and orange vegetables, starchy vegetables, and legumes (beans and peas).
Dark green vegetables include broccoli, collard greens, spinach, and kale. Red and orange vegetables include acorn squash, carrots, pumpkin, tomato, and sweet potato. Starchy vegetables include corn, green peas, and white potatoes. Other vegetables include eggplant, beets, cauliflower, Brussels sprouts, celery, artichokes, green beans, and onions. Legumes include black beans, garbanzo beans (chickpeas), kidney beans, soybeans, and tofu. Legumes can also be counted in the protein foods group.
Fruits
Fruits bring color, flavor, and important nutrients to your diet. There are so many choices — citrus fruits like oranges and grapefruits; different kinds of berries; fruits that grow on trees, such as apricots, cherries, peaches, and mangoes; and others like figs, grapes, and pineapples.
Grains
Any food made from wheat, rye, rice, oats, cornmeal, barley, or other cereal grain is a grain product. This includes bread and pasta, breakfast cereal, grits, tortillas, and even popcorn. Grains — along with fruits, vegetables, and dairy — contain carbohydrates, the body’s main source of energy.
Read food labels to find grain choices that are low in saturated fat and added sugar. Be especially wary of options labeled “low-fat,” which can be high in added sugar.
Protein foods
Proteins are often called the body’s building blocks. They are used to build and repair tissues, and also help your body fight infection. Your body uses extra protein for energy. Older adults should try to eat a variety of nutrient-dense proteins. Choose lean (low-fat) meats and poultry. Keep in mind that you can also get protein from seafood, eggs, beans, nuts, seeds, and soy products.
Dairy
Consuming dairy helps older adults maintain strong bones and provides several vital nutrients, including calcium, potassium, and vitamin D. For your heart health, pick from the many low-fat or fat-free choices in the dairy group. These give you important vitamins and minerals, with less fat. Certain fortified dairy alternatives can provide similar nutritional content to dairy.