A protein is a large, complex molecule that is a key building block of life. We all know that it is an important part of our diets, but how many of us know how protein actually works in our bodies, and why we need it? Protein is an essential macronutrient, but not all food sources of protein are created equal, and you may not need as much as you think.

Understanding the Context

Learn the basics about protein and shaping your diet with healthy protein foods. Jump to: – What is protein? – How much protein do I need? – It’s all about the protein “package” – Research on protein and human health – Protein foods and the ...

Key Insights

Choosing the right cut of steak for your nutritional needs, budget, or flavor preference can really elevate your meal ... and perhaps elevate your level of confusion. Some of the unhealthiest steak ... AOL: The Cuts Of Steak That Boast The Most Protein Are Surprisingly Affordable The Cuts Of Steak That Boast The Most Protein Are Surprisingly Affordable Yahoo: The Best Cuts Of Steak Don't Have The Highest Protein Content — Here's Why The Best Cuts Of Steak Don't Have The Highest Protein Content — Here's Why NPR: How much protein do you need? Here's how to personalize your optimal intake Protein is having a moment.

Final Thoughts

From coffee chains adding it to lattes to food companies marketing protein cookies and snacks, to Health Secretary Robert F. Kennedy Jr. touting steak instead of cake, the ...