Protein: Main Sources

Protein is a crucial macronutrient for growth, repair, and maintenance of tissues.
Protein sources are divided into animal-based and plant-based.
Animal-based proteins include meat, poultry, fish, eggs, and dairy products.
These animal-based proteins are high-quality as they provide all essential amino acids.
Plant-based proteins include beans, lentils, peas, nuts, seeds, and whole grains.
Plant proteins may lack some essential amino acids but combining different sources can offer a complete protein profile.
Variety of protein-rich foods should be consumed to meet daily protein requirements for optimal health.