Early version. Nutrient values from USDA FoodData Central; dietitian review in progress. Not medical advice.

How healthy is mayonnaise?

Is mayonnaise healthy? In small amounts. Mayonnaise scores 10/100 on the HowHealthyIs Score: 100 g provides 680 kcal and 3.3 mg vitamin E. Mayonnaise is mostly oil, so it is very calorie-dense, though the fat is largely unsaturated. Source: USDA FoodData Central.

  • Source of vitamin E
  • High in saturated fat
  • High in salt
Score explained

The score compares nutrient density per 100 kcal across every food we cover (NRF9.3 method). Mayonnaise ranks higher than 10% of them.

Counts in favor (% daily value per 100 kcal)

  • Vitamin E3%
  • Protein0%
  • Vitamin A0%
  • Iron0%
  • Calcium0%
  • Potassium0%
  • Magnesium0%
  • Fiber0%
  • Vitamin C0%

Counts against

  • Saturated fat9%
  • Added sugars0%
  • Sodium4%

Raw NRF9.3: 4 minus 13 = -9. The score is not a verdict on whether to eat a food; portion, the whole meal and your own health matter more. Full methodology

How many calories are in mayonnaise?

Calories95kcal
Protein0.1g
Carbohydrates<0.1g
Fat10g
Fiber0g
Sugars<0.1g
Nutrition facts for mayonnaise. Per 100 g and for the selected portion (14 g). %DV uses FDA Daily Values.
NutrientPer 100 gPer portion%DV
Energy and macronutrients
Calories680 kcal95 kcal
Protein1 g0.1 g0%
Carbohydrates0.6 g<0.1 g0%
Fiber0 g0 g0%
Sugars0.6 g<0.1 g
Added sugars0 g0 g0%
Fat75 g10 g13%
Saturated fat12 g1.6 g8%
Vitamins
Vitamin A16 µg2.2 µg0%
Vitamin C0 mg0 mg0%
Vitamin E3.3 mg0.5 mg3%
Minerals
Calcium8 mg1.1 mg0%
Iron0.2 mg<0.1 mg0%
Potassium20 mg2.8 mg0%
Magnesium1 mg0.1 mg0%
Sodium635 mg89 mg4%

Source: USDA FoodData Central, "Salad dressing, mayonnaise, regular" (FDC 171009). Values rounded.

Why is mayonnaise good for you?

A typical portion does not supply 10% or more of the daily value for any of the nine nutrients we score.

Good ways to use it

  • Thin layers
  • Mixing half and half with yogurt

What should you watch out for?

  • About 90 kcal per tablespoon; easy to overuse in salads and sandwiches.

What can you eat instead of mayonnaise?

Foods you can use the same way with a higher HowHealthyIs Score.

How does mayonnaise compare?

Common questions about mayonnaise

How many calories are in mayonnaise?
100 g of mayonnaise has 680 kcal. A typical portion, 1 tbsp (14 g), has about 95 kcal.
How much protein is in mayonnaise?
Mayonnaise has 1 g of protein per 100 g, or about 0.1 g in 1 tbsp.
Is mayonnaise good for weight loss?
Mayonnaise is fairly calorie-dense (680 kcal per 100 g), so portion size matters more than the food itself. 1 tbsp is about 95 kcal.

Sources

  1. U.S. Department of Agriculture. FoodData Central, SR Legacy: "Salad dressing, mayonnaise, regular", FDC ID 171009. fdc.nal.usda.gov
  2. U.S. Food and Drug Administration. Daily Value on the Nutrition and Supplement Facts Labels (21 CFR 101.9).
  3. Fulgoni VL, Keast DR, Drewnowski A. Development and validation of the Nutrient-Rich Foods Index. J Nutr. 2009;139(8):1549-1554.
  4. Monteiro CA, et al. Ultra-processed foods: what they are and how to identify them. Public Health Nutr. 2019;22(5):936-941.

Review and updates

Last updated
Medical review
Pending. A registered dietitian signs off every food page before launch. Our reviewers

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More: Oils, sweets & spreads ranked, foods high in protein.