It’s made up of one or more amino acids, otherwise known as the “building blocks” of your body. But you can break it down like this - protein is an organic compound. Protein may seem like the mystical gains-maker. When you’re looking for high-protein, low-calorie foods, look no further than these 20 options. In those cases, you may also be interested in getting your protein while keeping your calorie count low. You may be preparing for a competition or just generally want to adjust your body composition. ( 1) Credit: Prostock-studio / Shutterstock A high-protein diet may even positively affect your mood when compared to a lower intake. A high protein diet fuels muscle repair and growth, keeps you feeling fuller for longer, and helps muscle preservation as you age. But one thing that strength enthusiasts often join forces over is protein - whether it’s a vegan pea protein shake or a classic chicken breast, strength athletes tend to love their protein.Īnd with good reason. There are plenty of topics and viewpoints in the sports nutrition space to keep strength athletes occupied.