Dairy products like milk, cheese, yogurt and even ice cream are prominent sources of retinol. Eating dairy every day can ...

Along with carbohydrates, protein, vitamins ... It helps your body absorb fat-soluble vitamins, which dissolve in fat. These include vitamins A, D, E, and K. Fat is a great source of energy.

Protein plays an important role in weight loss ... but the fat is essential for helping you absorb the fat-soluble vitamins in those vegetables, such as vitamins A, E, D and K.