Foods containing polyunsaturated fatty acids include: breast milk, soybeans, peanuts, sunflower seeds, walnuts, safflower, or snacks and nuts rich in plant fat.
Oils containing unsaturated acids: safflower seed oil, Inca fruit oil, tea oil, olive oil, glycerol, rapeseed oil, sunflower seed oil, corn oil and soybean oil.
Generally speaking, animal fat mainly contains saturated fatty acids, while plant fat mainly contains unsaturated fatty acids. To get enough unsaturated fatty acids, try to use vegetable oil when cooking and eat a diet rich in vegetable fat. There are three kinds of fatty acids, one is monounsaturated fatty acids (including 1.
Double bonds), two are polyunsaturated fatty acids (containing 1 or more double bonds) and three are saturated fatty acids (without bonds).