MnMs peanut butter

Packaged product Dairy and Eggs M&M's

MnMs peanut butter contains 536 kcal per 100 g.

Roughly 49% of its calories come from fat, with 43% from carbohydrates and 8% from protein (estimated with general energy factors).

That is more energy than the typical item in dairy and eggs on FoodFactly, where the median is 248 kcal per 100 g across 42,808 products.

The values are label data submitted by the manufacturer to USDA FoodData Central.

MnMs peanut butter by M&M's, product photo
Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors
536kcal per 100 g
10.7 gprotein
57.1 gcarbohydrates
28.6 gfat

Nutrition facts

The source reports no household measures (such as cups or pieces) for this food, so only weights are offered.

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 536 kcal
Total fat L 28.6 g 37%
Saturated fat L 17.9 g 89%
Trans fat L 0 g
Cholesterol L 0 mg 0%
Sodium L 214 mg 9%
Total carbohydrates L 57.1 g 21%
Dietary fiber L 3.6 g 13%
Total sugars L 50 g
Added sugars L 46.4 g 93%
Protein L 10.7 g 21%
Vitamin D L 0 µg0%
Calcium L 0 mg0%
Iron L 0 mg0%
Potassium L 357 mg8%

% DV: percent of the FDA Daily Value for adults (reference amounts). Letters show how each value was obtained: M measured, C calculated, L label, Z assumed zero, I imputed. Vitamins and minerals not listed were not reported by the source.

Nutritional breakdown

Protein: 8%Carbohydrates: 43%Fat: 49%536kcal / 100 g
  • Protein 8%
  • Carbohydrates 43%
  • Fat 49%

Approximate share of calories, using general energy factors (4 kcal/g protein and carbohydrate, 9 kcal/g fat, 7 kcal/g alcohol).

Vitamins and minerals, % Daily Value per 100 g

Potassium8%Vitamin D0%Calcium0%Iron0%

Nutritional insights

  • Protein10.7 gabove the median for dairy and eggs (median 8 g)
  • Fiber3.6 gin the top quarter of dairy and eggs (median 0.59 g)
  • Sugars50 gin the top quarter of dairy and eggs (median 3.8 g)
  • Fat28.6 gin the top quarter of dairy and eggs (median 10.2 g)
  • Saturated fat17.9 gin the top quarter of dairy and eggs (median 4.3 g)
  • Sodium214 mgbelow the median for dairy and eggs (median 236 mg)
  • Protein per 100 kcal2 gprotein density, useful for comparing foods with different calorie levels

Values by source

More than one dataset describes this food. FoodFactly keeps each source's values separately instead of blending them. The headline values above come from USDA FoodData Central: Branded Foods.

Per 100 g Open Food FactsUSDA Branded
Calories 536 kcal536 kcal
Protein 10.7 g10.7 g
Carbohydrates 57.1 g57.1 g
Fat 28.6 g28.6 g
Fiber 3.6 g3.6 g
Sugars 50 g50 g
Sodium 214 mg214 mg

Product details

Brand
M&M's
Barcode
0040000561453
Category
Dairy and Eggs

Ingredients

Ingredients not reported.

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Per 100 g. Calories in kcal. n/a: not reported by the source.

Frequently asked questions

How many calories are in MnMs peanut butter?

100 g of MnMs peanut butter has 536 kcal.

Is MnMs peanut butter high in protein?

MnMs peanut butter contains 10.7 g of protein per 100 g (21% of the 50 g Daily Value). About 8% of its calories come from protein. Compared with other dairy and eggs, that is above the median (median 8 g).

How many carbs are in MnMs peanut butter?

MnMs peanut butter has 57.1 g of total carbohydrates per 100 g, including 3.6 g of fiber and 50 g of sugars.

How much fat is in MnMs peanut butter?

MnMs peanut butter contains 28.6 g of fat per 100 g, of which 17.9 g is saturated (89% of the Daily Value).

How much sodium is in MnMs peanut butter?

100 g contains 214 mg of sodium, 9% of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From USDA FoodData Central: Branded Foods, record dated May 31, 2025. FoodFactly last checked it on November 8, 2026. Each value above shows whether it was measured, calculated or taken from a label.

Source of the nutrition information

  • Open Food Facts, record 0040000561453. License: ODbL 1.0 (Open Food Facts). Source record dated May 31, 2025. Imported November 8, 2026.
  • USDA FoodData Central: Branded Foods, record 2575766. License: CC0 1.0 (U.S. public domain). Source record dated May 8, 2023. Imported November 6, 2026.

Last updated: . Data quality score: 90/100 (how it is calculated).

General nutrition information, not medical advice. Individual needs differ; see our disclaimer.