A common function of dietary fats in the body is to provide a concentrated source of energy. Fats are essential for the absorption of fat-soluble vitamins, such as vitamins A, D, E, and K, and they play a role in cell membrane integrity and hormone production. Importantly, incorporating healthy fats, including monounsaturated and polyunsaturated fats, supports heart health by improving cholesterol levels and reducing inflammation. However, it is essential to consume fats in moderation to avoid excessive calorie intake and maintain a balanced diet.