Ingredient

Flaxseed Oil

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Source
Not animal-derived
Allergen
No
Role in food
Flaxseed oil is often used in salad dressings, dips, and spreads due to its …

What it is

Flaxseed oil is a vegetable oil made from the seeds of the flax plant (Linum usitatissimum). The seeds are typically pressed to extract the oil, which can then be refined or unrefined. It is known for its high content of alpha-linolenic acid (ALA), a type of omega-3 fatty acid.

Why it's used

Flaxseed oil is often used in salad dressings, dips, and spreads due to its mild, nutty flavor. It can also be found in some baked goods and nutritional supplements. Manufacturers may add it to foods to increase their omega-3 fatty acid content.

Health notes

Flaxseed oil is generally recognized as safe (GRAS) by the FDA for use in food. It is a source of ALA, an essential fatty acid that the body can convert into other omega-3s, EPA and DHA, though this conversion is inefficient. Some research suggests potential benefits for heart health and inflammation, but more studies are needed. JECFA has evaluated flaxseed oil and did not set a numeric limit (ADI not specified).

Allergen info

Flaxseed is not one of the nine major allergens identified by the FDA. It does not contain gluten.

Products containing Flaxseed Oil

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Harvest Hooligan Roasted Sweet Potatoes, Roasted Brussel Sprouts, Navy Beans, Apples, Black Beans, And Spinach, Topped With Pumpkin Seeds And Cranberries, In A Cinnamon And Flaxseed Oil Dressing, Over Red And White Quinoa, Harvest Hooligan FAT RABBIT Harvest Hooligan Roasted Sweet Potatoes, Roasted Brussel Sprouts, Navy Beans, Apples, Black Beans, And Spinach, Topped With Pumpkin Seeds And Cranberries, In A Cinnamon And Flaxseed Oil Dressing, Over Red And White Quinoa, Harvest Hooligan Frozen Dinners & Entrees High in sodium — 23% DV per serving 95kcal 3.5Protein 2.5Fat 18.3Carbs Conagra Brands FLEISCHMANNS Original Soft Spread Twin Pack, 11.8 OZ Butter/Butter Substitutes 545kcal 0Protein 63.6Fat 0Carbs Conagra Brands FLEISCHMANNS Olive Oil Soft Spread Twin Pack, 12.3 OZ Butter/Butter Substitutes 636kcal 0Protein 63.6Fat 9.1Carbs K. McCabe Mfg. Co. Inc. Triple Omega-3 Super Blend Oil Wholesome Snacks 800kcal 0Protein 93.3Fat 0Carbs Beyond Meat, Inc. Plant Protein Beast Burger Patties Frozen Patties and Burgers High in sodium — 21% DV per serving 230kcal 20.4Protein 14.2Fat 6.2Carbs The Hain Celestial Group, Inc. Boosted Beverage, Original Coconut Plant Based Milk High in saturated fat — 23% DV per serving 54kcal 4.2Protein 3.3Fat 2.1Carbs Kansas Department of Agriculture Gourmet Popcorn, Minty Chocolate Popcorn, Peanuts, Seeds & Related Snacks 433kcal 3.3Protein 20Fat 66.7Carbs Kansas Department of Agriculture Gourmet Popcorn, Caramel Crunch Popcorn, Peanuts, Seeds & Related Snacks 433kcal 3.3Protein 20Fat 63.3Carbs Global Performance Italian Sausage Pizza Slider Frozen Appetizers & Hors D'oeuvres High in sodium — 289% DV per serving 246kcal 9.8Protein 8.2Fat 34.4Carbs Beyond Meat, Inc. Beastly Sliders, Plant-Based Burger Patty With Pea Protein Frozen Patties and Burgers High in sodium — 21% DV per serving 230kcal 20.4Protein 14.2Fat 6.2Carbs Rip Van, Inc European Snack Wafels, Honey & Oats Other Snacks 394kcal 3.0Protein 18.2Fat 57.6Carbs Lifestyle Evolution, Inc. Nugo, Free, Dark Chocolate Trail Mix Bar Snack, Energy & Granola Bars 422kcal 20Protein 11.1Fat 60Carbs

Last updated: September 28, 2026

Note: This site presents label data from USDA FoodData Central for general information. It is not medical advice. Check the package label; formulations change.