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Building Muscle with High-Quality Protein: A Guide to Protein Consumption

Laura Ortiz, MS, RD, LDN, updated by Jane Vergnani, RDN, LDN| View Author Bio

Building muscle requires sufficient protein intake throughout the day. Many people try to meet their daily protein goals with supplements, but can you reach your protein targets just by eating the right food? The answer is often yes, and choosing nutrient-dense foods aligns with nutrition recommendations.

In this blog post, you’ll learn about:

  • The role of protein in muscle building
  • Eating a high-protein diet by pacing your intake
  • What protein-rich foods to eat and how much

What Role Does Protein Play in Building Muscles?

You’ve worked hard to build muscle, and with proper protein intake, you can maintain and enhance it. Dietary protein breaks down into amino acids, which help in muscle recovery and growth. Including high-quality protein foods throughout the day also aligns with a healthy dietary pattern.

Does More Protein Build More Muscle?

This is not necessarily true. Excessive protein will be stored as fat or excreted out of the body. Regularly consuming high-protein shakes or bars may add unnecessary calories or sugar. Instead, focus on whole-food protein sources, such as milk, cheese, and yogurt, that can help you meet your needs more effectively and affordably.

Pace Your Protein

A simple way to aid muscle maintenance and recovery is to evenly spread your protein intake throughout the day. Research shows that consuming about 15–25 grams of protein four times a day helps meet the needs of many active adults.

What Should I Eat?

Foods such as milk, cheese, yogurt, eggs, poultry, seafood, and meats contain all essential amino acids, making them high-quality protein sources. Plant foods (beans, lentils, peas, nuts, seeds, soy) may lack one or more essential amino acids individually, but eating a variety of these throughout the day can supply complete protein needs.

20 grams of protein is equivalent to:

  • 3 whole eggs or 6 egg whites
  • 8 oz of Greek yogurt
  • 2/3 cup of cottage cheese
  • 3 cups of milk

Adding a high-quality protein source to each meal or snack can support muscle maintenance and growth. Incorporating a mix of animal and plant proteins while limiting processed protein supplements supports overall health and aligns with the 2025–2030 Dietary Guidelines for Americans.

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