Stroll down the aisles of any grocery store these days and you’re likely to see a bevy of protein-enhanced snacks, powders and drinks, cleverly packaged to catch your attention. While protein may be ...

Protein indirectly contributes to your daily energy levels. However, the body typically relies on carbohydrates as its primary energy source. Learn how protein helps with energy here.

Protein is a macronutrient that plays key roles in your body, but choosing the wrong types may be bad for your heart. Choosing heart-healthy proteins may help lower your risk of heart disease and ...