Ingredient

Walnut Oils

Source
Not animal-derived
Allergen
No
Role in food
Walnut oil is used as a finishing oil for salads, pasta, and vegetables due …

What is Walnut Oils?

Walnut oil is a cooking oil extracted from walnuts. It is produced by pressing walnuts, often after roasting them to increase the oil yield and flavor.

Is Walnut Oils vegan?

Walnut Oils is not animal-derived. Products that contain it can still include other animal-derived ingredients, so check the full ingredient list.

Is Walnut Oils gluten-free?

It is not gluten-containing.

Is Walnut Oils a major allergen?

Walnut oil is derived from tree nuts, which are one of the 9 FDA major allergens.

What is Walnut Oils used for?

Walnut oil is used as a finishing oil for salads, pasta, and vegetables due to its delicate flavor.

Is Walnut Oils safe?

Walnut oil is generally recognized as safe (GRAS) by the FDA for use in food.

Why it's used

Walnut oil is used as a finishing oil for salads, pasta, and vegetables due to its delicate flavor. It can also be used in baking and for sautéing at lower temperatures.

Health notes

Walnut oil is generally recognized as safe (GRAS) by the FDA for use in food. It is a source of polyunsaturated fatty acids, including omega-3 and omega-6. JECFA has evaluated walnut oil and established an acceptable daily intake. Evidence does not suggest adverse health effects from typical consumption.

Allergen info

Walnut oil is derived from tree nuts, which are one of the 9 FDA major allergens. It is not gluten-containing.

Foods that contain Walnut Oils

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Auto-generated content. This description was generated automatically and is pending editorial review. Inaccuracies are possible. Found a mistake? Contact us.

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.