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Nutritional Density
Food guide

Mayonnaise

An oil-and-egg emulsion: almost pure fat, so portion matters.

Healthy Fats
Mayonnaise, a nutrient-dense healthy fats food, photographed on a plain linen surface

Nutrition per 100 g

Standardised to 100 g of mayonnaise for fair comparison. Typical serving: 1 tbsp (14 g) — 94 kcal per 14 g serving.

Nutrition information for Mayonnaise
NutrientPer 100 gPer serving (14 g)Per 100 kcal
Energy671 kcal94 kcal100 kcal
Protein0.7 g0.1 g0.1 g
Carbohydrate0.7 g0.1 g0.1 g
Fat71.4 g10 g10.6 g
Fibre0 g0 g0 g

Figures are typical values and vary with variety, preparation and brand.

Micronutrients

Vitamins and minerals per 100 g of mayonnaise, with a typical serving and FDA Daily Value for adults.

Micronutrients for Mayonnaise
NutrientPer 100 gPer serving (14 g)% DV
Vitamins
Vitamin A0 µg0 µg0%
Vitamin C0 mg0 mg0%
Vitamin D0 µg0 µg0%
Vitamin E11.8 mg1.7 mg79%
Vitamin K24.7 µg3.5 µg21%
Thiamin0.01 mg0.001 mg<1%
Riboflavin0.06 mg0.008 mg5%
Niacin0.01 mg0.001 mg<1%
Vitamin B60.01 mg0.001 mg<1%
Folate0 µg0 µg0%
Vitamin B120 µg0 µg0%
Choline0.7 mg0.098 mg<1%
Minerals
Calcium7 mg0.98 mg<1%
Iron0.23 mg0.032 mg1%
Magnesium1 mg0.14 mg<1%
Phosphorus25 mg3.5 mg2%
Potassium14 mg2 mg<1%
Sodium486 mg68 mg21%
Zinc0.13 mg0.018 mg1%
Selenium1.6 µg0.22 µg3%
Copper0 mg0 mg0%

Source: USDA FoodData Central — Mayonnaise dressing, no cholesterol

% DV uses FDA Daily Values for adults. Nutrients that USDA does not report for this entry are omitted. Values vary with variety, preparation and brand.

Why eat mayonnaise?

  • Mostly unsaturated fat when made with rapeseed oil.
  • Makes vegetables and fish more palatable.

How to include it

  • Mix half-and-half with yogurt to halve the calories.
  • Measure rather than spoon freely.

Things to consider

  • Around 100 kcal per tablespoon; easy to overuse.
  • Contains egg.

Educational content. This article is for general information and is not medical advice. Speak to a qualified health professional about your individual circumstances.

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