Functions of oils and fats

Functions of oils and fats
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