You have always been told you need more fruits and veggies, but what about protein?
Your hair and nails are made of protein. Protein is used to build and repair muscle tissue, and makes up enzymes, hormones, bones, cartilage, skin, and blood.
It is also a macro-nutrient, meaning your body needs rather large quantities of it in order to function properly.
Here are 15 foods rich in protein that will satisfy your body’s need for protein.