what foods contain pufa
Omega-3 Fatty Acids. A diet rich in PUFAs should include plenty of omega-3 fatty acids. This type of PUFA is found in cold-water fish, such as salmon, tuna, mackerel and herring.
DHA is found in cod liver oil, fatty fish, and in smaller concentrations in the organs and fats of land animals. Omega-6 Fats Shorter-chain: The shorter-chain form of omega-6 is linoleic acid (LA), which is the most prevalent PUFA in the Western diet, is abundant in corn oil, sunflower oil, soybean oil and canola oil.