Ingredient

Light Mayonnaise

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Source
Animal-derived
Allergen
No
Role in food
Manufacturers use light mayonnaise as a lower-calorie alternative to regular mayonnaise. It provides a …

What it is

Light mayonnaise is a reduced-fat version of traditional mayonnaise. It is made by replacing some of the oil in regular mayonnaise with water, stabilizers, and often a different type of oil, such as soybean oil. The result is a product with fewer calories and less fat.

Why it's used

Manufacturers use light mayonnaise as a lower-calorie alternative to regular mayonnaise. It provides a creamy texture and tangy flavor, acting as an emulsifier and a fat source. It is commonly found in deli salads, sandwiches, and as a salad dressing.

Health notes

Light mayonnaise is generally recognized as safe (GRAS) by the FDA when used as intended. It contains significantly less fat and calories than regular mayonnaise, which may be beneficial for those managing their energy intake. Regulatory bodies like JECFA and EFSA have evaluated many of the ingredients used in mayonnaise production. Evidence on the health effects of reduced-fat products is mixed, with some studies suggesting benefits for weight management and others showing no significant difference compared to full-fat versions when overall diet is considered.

Allergen info

Mayonnaise typically contains egg, which is one of the 9 FDA major allergens. It may also contain soy if soybean oil is used, which is another major allergen.

Products containing Light Mayonnaise

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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.