Reese's, peanut butter cups

Packaged product Sweets and Desserts Reese's

Reese's, peanut butter cups contains 529 kcal per 100 g. A serving, 1.2 onz, 34 g (34 g) provides about 180 kcal.

Roughly 49% of its calories come from fat, with 44% from carbohydrates and 7% from protein (estimated with general energy factors).

That is more energy than the typical item in sweets and desserts on FoodFactly, where the median is 385 kcal per 100 g across 8,424 products.

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

529kcal per 100 g
8.8 gprotein
58.8 gcarbohydrates
29.4 gfat
180kcal in serving, 1.2 onz, 34 g (34 g)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 529 kcal
Total fat L 29.4 g 38%
Saturated fat L 11.8 g 59%
Trans fat L 0 g
Cholesterol L 15 mg 5%
Sodium L 309 mg 13%
Total carbohydrates L 58.8 g 21%
Dietary fiber L 2.9 g 10%
Total sugars L 55.9 g
Protein L 8.8 g 18%
Vitamin A L 0 µg0%
Vitamin C L 0 mg0%
Calcium L 59 mg5%
Iron L 1.1 mg6%

% 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: 7%Carbohydrates: 44%Fat: 49%529kcal / 100 g
  • Protein 7%
  • Carbohydrates 44%
  • 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

Iron6%Calcium5%Vitamin A0%Vitamin C0%

Nutritional insights

  • Protein8.8 gin the top quarter of sweets and desserts (median 2.6 g)
  • Fiber2.9 gin the top quarter of sweets and desserts (median 0 g)
  • Sugars55.9 gabove the median for sweets and desserts (median 54.8 g)
  • Fat29.4 gin the top quarter of sweets and desserts (median 0.5 g)
  • Saturated fat11.8 gabove the median for sweets and desserts (median 1.3 g)
  • Sodium309 mgin the top quarter of sweets and desserts (median 50 mg)
  • Protein per 100 kcal1.7 gprotein density, useful for comparing foods with different calorie levels

Full nutrient profile

Other components (1)
Vitamin A, IU L0 IU

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 529 kcal529 kcal
Protein 8.8 g8.8 g
Carbohydrates 58.8 g58.8 g
Fat 29.4 g29.4 g
Fiber 2.9 g2.9 g
Sugars 55.9 g55.9 g
Sodium 309 mg309 mg

Product details

Brand
Reese's
Barcode
0768395480547
Label serving
1.2 ONZ (34 g)
Category
Confectioneries
Nutri-Score
E as computed by Open Food Facts
NOVA group
4 processing level (1 to 4), as classified by Open Food Facts

Ingredients

Milk chocolate (sugar; cocoa butter; chocolate; nonfat milk; milk fat; lactose; soy lecithin; pgpr, emulsifier); peanuts; sugar; dextrose; salt; tbhq (preservative)

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

Ingredient guides: PeanutSugarSaltCocoa butterMilk

Similar products

FoodCaloriesProteinCarbsFat
Unreal, dark chocolate crispy quinoa peanut butter cups Unreal 529 11.8 g 47.1 g 35.3 g
Newman's own, peanut butter cups Newman's Own 529 8.8 g 52.9 g 32.4 g
Organic dark chocolate Newman's Own 529 8.8 g 52.9 g 35.3 g
Miniatures Peanut Butter Cups Ross Acquisition Inc. 529 11.8 g 58.8 g 29.4 g
Galerie, toy with reese's peanut butter cups miniatures Galerie 529 11.8 g 58.8 g 29.4 g
L’uovo d’oro Feletti 529 5.9 g 49.4 g 31.1 g
Cioccolato Chocolate Bonajuto Peso Netto/Net Weigh Bonajuto 529 9.4 g 59 g 28.4 g
Cioccolato nativo blanco Bonajuto 529 9.4 g 59 g 28.5 g

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

Frequently asked questions

How many calories are in Reese's, peanut butter cups?

100 g of Reese's, peanut butter cups has 529 kcal. Serving, 1.2 onz, 34 g (34 g): about 180 kcal.

How much protein is in Reese's, peanut butter cups?

Reese's, peanut butter cups contains 8.8 g of protein per 100 g (18% of the 50 g Daily Value), or 3 g in serving, 1.2 onz, 34 g (34 g). About 7% of its calories come from protein. Compared with other sweets and desserts, that is among the highest quarter (median 2.6 g).

How many carbs are in Reese's, peanut butter cups?

Reese's, peanut butter cups has 58.8 g of total carbohydrates per 100 g, including 2.9 g of fiber and 55.9 g of sugars.

How much fat is in Reese's, peanut butter cups?

Reese's, peanut butter cups contains 29.4 g of fat per 100 g, of which 11.8 g is saturated (59% of the Daily Value).

How much sodium is in Reese's, peanut butter cups?

100 g contains 309 mg of sodium, 13% of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From USDA FoodData Central: Branded Foods, record dated April 22, 2020. FoodFactly last checked it on November 6, 2026. Each value above shows whether it was measured, calculated or taken from a label.

Source of the nutrition information

  • USDA FoodData Central: Branded Foods, record 2048467. License: CC0 1.0 (U.S. public domain). Source record dated July 14, 2017. Imported November 6, 2026.
  • Open Food Facts, record 0768395480547. License: ODbL 1.0 (Open Food Facts). Source record dated April 22, 2020. Imported November 6, 2026.

Last updated: . Data quality score: 95/100 (how it is calculated).

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