Oils and fats are concentrated sources of energy. In addition, to supply energy, oils and fats have several functions in the body:
- They carry fat-soluble vitamins (A, D, E and K) into the body and help in the absorption of these vitamins.
- Vegetable oils are a source of essential fatty acid linoleic acid and monounsaturated fatty acid.
- The subcutaneous layer of fat helps us to conserve body heat.
- Fats act as cushion and protect vital organs of the body.
- Oils and fats greatly improve the palatability and satiety value of the foods.
Functions of oils and fats
