What is the role of dairy in muscle health?

Dairy foods such as milk, yogurt and cheese are good sources of calcium and rich in protein. Calcium plays a role in normal muscle function, while protein contributes to muscle growth and maintenance. Proteins are made up of building blocks called amino acids, with an amino acid called leucine being of particular interest in the area of muscle health. The dairy protein whey contains leucine, which makes it a popular ingredient in the sports nutrition industry.

Dairy foods are also recognised as versatile and convenient foods that can be enjoyed across meal and snacking occasions, in cooking and baking. This makes it easy to include protein at regular intervals, which is recommended to supply the constant amounts needed by active muscles throughout the day.