How does your body use protein?

Protein is an essential part of our diets. It is made up of chemicals called amino acids. Your body needs protein to help build and repair muscle, skin, and other body tissues. Protein also helps fight infection, balance body fluids, and carry oxygen through the body.

How much protein do you need?

How much protein you need each day depends on your age, sex, and how active you are. Your doctor or dietitian may advise you on the right amount of protein you need.

What foods contain protein?

Protein is found in a variety of foods. High-protein foods include lean meat, poultry, and fish.

Protein isn't just found in meat. If you are looking for other types of protein, try some of the following foods:

• ¾ cup (175 mL) of cooked beans, peas, or lentils is about 12 g of protein.
• ¾ cup (175 mL) of tofu [about 2 ounces (150 g)] is about 10 g of protein.
• ¼ cup (175 mL) of hummus is about 8 g of protein.
• ¼ cup (60 mL) of nuts or seeds is about 8 g of protein.
• 2 eggs is about 12 g of protein.
• 2 Tbsp (30 mL) of peanut butter or other nut or seed butter is about 8 g of protein.

Other sources of protein include cheese, milk, and other milk products. You can also buy protein bars, drinks, and powders. Check the nutrition label for the amount of protein in each serving.

What are some tips for getting more protein?

You can get more protein in your food by adding high-protein ingredients. For example, you can:

• Add powdered milk to other foods, such as pudding or soups.
• Add powdered protein to fruit smoothies and cooked cereal.
• Add beans to soup and chili.
• Add nuts, seeds, or wheat germ to yogurt.

You can also:

• Spread peanut butter onto a banana.
• Mix cottage cheese into noodle dishes or casseroles.
• Sprinkle hard-boiled eggs on a salad.
• Grate cheese over vegetables and soups.