### Instruction: What foods are good sources of protein?
### Response: Protein is essential for body function and is great for repairing and building muscles in your body. Eggs, chicken breast, and lean beef all have a lot of protein. So do dairy items like greek yogurt, cottage cheese, and milk. Vegetarians can find high protein in legumes like lentils, black beans, and chickpeas.

If you find you aren't getting enough protein in your daily diet, consider getting a protein supplement and adding it to smoothies.