Mayonnaise

Q: How many calories in cup of mayonnaise?

About 773 calories, with roughly 14.3g of protein. cup weighs about 240g. Use the slider above for any other portion.

Pure fuel. Small portions do real work.

322

cal per 100 g

Portion explorer

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= 8.5 oz

Calories

773

Protein

14.3g

Carbs

7.3g

Fat

76.3g

Protein 7% Carbs 4% Fat 89%

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Mayonnaise is 89% fat by calorie — almost all of it unsaturated.

Dense fuel, not junk. Fat is 9 cal/g vs 4 for protein or carbs — an ounce is a real portion, not a "handful."

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Burn it off

What per 100 g costs.

Minutes for a 155 lb (70 kg) adult to burn 322 cal. Adjust down for lighter, up for heavier.

Walking

min · 3.5 mph

Cycling

min · easy pace

Jogging

min · 5 mph

Swimming

min · freestyle

Estimates from the Compendium of Physical Activities. Real burn depends on weight, intensity, and fitness.

Full nutrient panel · per 100 g

What else is in there.

From USDA FoodData Central (SR Legacy). %DV against the FDA 2,000-calorie reference.

Fiber1.1 g4%

Sugar0.85 g—

Saturated fat2.921 g15%

Cholesterol0 mg0%

Sodium773 mg34%

Potassium66 mg1%

Calcium53 mg4%

Iron0.27 mg2%

Magnesium52 mg12%

Zinc0.4 mg4%

Vitamin C0 mg0%

Vitamin E2.4 mg16%

Vitamin A2 mcg0%

Vitamin D0 mcg0%

Vitamin B60.02 mg1%

Vitamin B120 mcg0%

Folate8 mcg2%

Niacin0.09 mg1%

Caffeine0 mg—

How it stacks

Compared to its neighbors.

per 100 g, as-served. Same portion, honest comparison.

Butter Replacement

51 more calories per 100g · -4g protein.

Cal373 Protein2 g Fat1 g

Butter

177 more calories per 100g · +23g fat.

Cal499 Protein3.3 g Fat55.1 g

Butter

177 more calories per 100g · +23g fat.

Cal499 Protein3.3 g Fat55.1 g

Common questions

The stuff people actually ask.

How many calories in cup of mayonnaise?

About 773 calories, with roughly 14.3g of protein. cup weighs about 240g. Use the slider above for any other portion.

Is mayonnaise actually healthy, or is that marketing?

By the numbers on this page: dense in unsaturated fat, fiber, and micronutrients — the "high calorie ≠ unhealthy" case in food form.

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