Polyunsaturated Fats

Also indexed as:Polyunsaturated Fats, PUFAs, Polyunsaturated Fatty Acids
Polyunsaturated Fats: Main Image

Preparation, Uses, & Tips

Polyunsaturated fats are extremely vulnerable to damage from heat, so they are not suitable for high-temperature cooking. These oils are best used in salad dressings, sauces, and dips. To add flavor to grains and stir-fry dishes, sprinkle the cooked food with flaxseed oil just before serving.

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The information presented in the Food Guide is for informational purposes only and was created by a team of US–registered dietitians and food experts. Consult your doctor, practitioner, and/or pharmacist for any health problem and before using any supplements, making dietary changes, or before making any changes in prescribed medications. Information expires December 2025.