Protein is an important component of every cell in the body. Protein is an important building block of bones, muscles, cartilage, skin, and blood. Protein is having its moment. Protein is not used to fuel the body unless necessary. Protein is used primarily for growth, health, and body maintenance. Proteins are made of up different amino acids. While the body can create some amino acids on its own, there are many essential amino acids that can only come from food.
Healthy sources
While meat, fish, and eggs are good sources of essential amino acids, you can also get protein from plant sources like beans, soy, nuts, and some grains.