Proteins consist of amino acids, which are the building blocks of life. There are 20 different amino acids, and the body needs all of them for proper functioning. Proteins can be categorized into various types, including complete and incomplete proteins, animal and plant-based proteins, and of course, lean proteins. 

Lean proteins refer to protein sources that are relatively low in fat content. These proteins provide essential amino acids without the excess calories and saturated fats often associated with high-fat protein sources. Common examples of lean proteins include poultry, fish, lean cuts of meat, and plant-based alternatives like legumes and tofu. 

• Poultry: Skinless chicken and turkey breasts are excellent sources of lean protein. They are versatile, easy to cook, and can be incorporated into various dishes.

• Fish: Fish, particularly varieties like salmon, tuna, and cod, are rich in protein and omega-3 fatty acids. These contribute to heart health and overall well-being.

• Lean Meats: Lean cuts of beef and pork, such as sirloin or tenderloin, provide high-quality protein with minimal fat. Proper cooking methods, like grilling or baking, help retain their leanness.

• Plant-Based Proteins: Legumes, tofu, tempeh, and edamame are excellent sources of plant-based lean proteins. They offer a viable option for those following vegetarian or vegan diets.

• Meal Planning: Plan meals that incorporate a variety of lean protein sources. This can include rotating between poultry, fish, lean meats, and plant-based options throughout the week.

• Cooking Methods: Opt for cooking methods that preserve the leanness of proteins. Grilling, baking, steaming, and poaching are healthier alternatives to frying.

• Balancing Macronutrients: Combine lean proteins with carbohydrates and healthy fats for a well-rounded meal that provides sustained energy and nutritional balance.