Reese’s peanut butter cups

Packaged product Produits laitiers et oeufs Reese's

Reese’s peanut butter cups contains 509 kcal per 100 g. A serving, 46.0 g (46 g) provides about 234 kcal.

Roughly 51 % of its calories come from fat, with 41 % from carbohydrates and 8 % from protein (estimated with general energy factors).

That is more energy than the typical item in produits laitiers et oeufs on FoodFactly, where the median is 246 kcal per 100 g across 47 562 products.

The values are as declared on the product label and entered by Open Food Facts contributors.

Reese’s peanut butter cups by Reese's, product photo
Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors
509kcal per 100 g
10,9 gprotein
52,8 gcarbohydrates
29,2 gfat
234kcal in serving, 46.0 g (46 g)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 509 kcal
Total fat L 29,2 g 37 %
Saturated fat L 10,5 g 53 %
Trans fat L 0,1 g
Cholesterol L 7 mg 2 %
Sodium L 351 mg 15 %
Total carbohydrates L 52,8 g 19 %
Dietary fiber L 3,7 g 13 %
Total sugars L 51,1 g
Added sugars L 25,4 g 51 %
Protein L 10,9 g 22 %

% 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: 41 %Fat: 51 %509kcal / 100 g
  • Protein 8 %
  • Carbohydrates 41 %
  • Fat 51 %

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

Nutritional insights

  • Protein10,9 gabove the median for produits laitiers et oeufs (median 8 g)
  • Fiber3,7 gin the top quarter of produits laitiers et oeufs (median 0,6 g)
  • Sugars51,1 gin the top quarter of produits laitiers et oeufs (median 3,9 g)
  • Fat29,2 gin the top quarter of produits laitiers et oeufs (median 10 g)
  • Saturated fat10,5 gabove the median for produits laitiers et oeufs (median 4,2 g)
  • Sodium351 mgabove the median for produits laitiers et oeufs (median 232 mg)
  • Protein per 100 kcal2,1 gprotein density, useful for comparing foods with different calorie levels

Product details

Brand
Reese's
Barcode
0034000443505
Quantity
46g
Label serving
46.0 g
Category
Reese's
Nutri-Score
E as computed by Open Food Facts
NOVA group
4 processing level (1 to 4), as classified by Open Food Facts

Ingredients

CHOCOLATE FLAVOUR COATING (52%) [SUGAR*; COCOA BUTTER; COCOA MASS; SKIMMED MILK POWDER (COW'S MILK); MILK FAT(COW'S MILK); LACTOSE (COW'S MILK); EMULSIFIERS (SOYA LECITHIN* (E322), POLYGLYCEROL POLYRICINOLEATE (E476) FROM CASTOR BEAN OIL: PEANUT BUTTER CREME CENTER (48%) PEANUTS: SUGAR: DEXTROSE; SALT; ANTIOXIDANT TBHQ (E319); ACIDITY REGULATOR, CITRIC ACID (E330). *PRODUCED FROM GENETICALLY MODIFIED SUGAR BEETS, AND SOYA

As listed on the package and transcribed by Open Food Facts contributors. Always check the package for allergens.

Ingredient guides: SucreBeurre de cacaoSelLaitTourteaux

Frequently asked questions

How many calories are in Reese’s peanut butter cups?

100 g of Reese’s peanut butter cups has 509 kcal. Serving, 46.0 g (46 g): about 234 kcal.

Is Reese’s peanut butter cups high in protein?

Reese’s peanut butter cups contains 10,9 g of protein per 100 g (22 % of the 50 g Daily Value), or 5 g in serving, 46.0 g (46 g). About 8 % of its calories come from protein. Compared with other produits laitiers et oeufs, that is above the median (median 8 g).

How many carbs are in Reese’s peanut butter cups?

Reese’s peanut butter cups has 52,8 g of total carbohydrates per 100 g, including 3,7 g of fiber and 51,1 g of sugars. Label conventions differ: in the EU and some other regions carbohydrates are declared without fiber.

How much fat is in Reese’s peanut butter cups?

Reese’s peanut butter cups contains 29,2 g of fat per 100 g, of which 10,5 g is saturated (53 % of the Daily Value).

How much sodium is in Reese’s peanut butter cups?

100 g contains 351 mg of sodium, 15 % of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From Open Food Facts, record dated 25 février 2026. FoodFactly last checked it on 7 novembre 2026. Each value above shows whether it was measured, calculated or taken from a label.

Source of the nutrition information

  • Open Food Facts, record 0034000443505. License: ODbL 1.0 (Open Food Facts). Source record dated 25 février 2026. Imported 7 novembre 2026.

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

Product data from Open Food Facts, made available under the Open Database License. Values are as declared on the label; labels can change over time, so check the package you have.

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