Organic Reese's Peanut Butter Cups

Packaged product Dairy and Eggs Reese's

Organic Reese's Peanut Butter Cups contains 590 kcal per 100 g.

Roughly 61% of its calories come from fat, with 32% from carbohydrates and 7% 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 525 kcal per 100 g across 95 products.

100 g provides 35% of the Daily Value for copper, 26% of the Daily Value for Pantothenic acid (B5) and 26% of the Daily Value for selenium.

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

Organic Reese's Peanut Butter Cups by Reese's, product photo
Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors
590kcal per 100 g
10.3 gprotein
48.7 gcarbohydrates
41 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 590 kcal
Total fat L 41 g 53%
Saturated fat L 20.5 g 103%
Trans fat L 0 g
Cholesterol L 13 mg 4%
Sodium L 244 mg 11%
Total carbohydrates L 48.7 g 18%
Dietary fiber L 2.6 g 9%
Total sugars L 41 g
Added sugars L 33.3 g 67%
Protein L 10.3 g 21%
Vitamin A L 29.2 µg3%
Vitamin C L 1.2 mg1%
Vitamin D L 1 µg5%
Vitamin E L 0.88 mg6%
Thiamin (B1) L 0.15 mg12%
Riboflavin (B2) L 0.2 mg15%
Niacin (B3) L 2.5 mg16%
Pantothenic acid (B5) L 1.3 mg26%
Vitamin B6 L 0.14 mg8%
Folate (B9) L 33.6 µg8%
Vitamin B12 L 0.39 µg16%
Calcium L 103 mg8%
Iron L 1.9 mg10%
Magnesium L 85.9 mg20%
Phosphorus L 257 mg21%
Potassium L 359 mg8%
Zinc L 1.5 mg13%
Copper L 0.31 mg35%
Manganese L 0.57 mg25%
Selenium L 14.2 µg26%
Iodine L 27.7 µg18%

% 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: 32%Fat: 61%590kcal / 100 g
  • Protein 7%
  • Carbohydrates 32%
  • Fat 61%

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

Copper35%Pantothenic acid (B5)26%Selenium26%Manganese25%Phosphorus21%Magnesium20%Iodine18%Vitamin B1216%Niacin (B3)16%Riboflavin (B2)15%

Nutritional insights

  • Fiber2.6 gin the lowest quarter of dairy and eggs (median 4.3 g)
  • Sugars41 gabove the median for dairy and eggs (median 35.4 g)
  • Fat41 gin the top quarter of dairy and eggs (median 35 g)
  • Saturated fat20.5 gin the top quarter of dairy and eggs (median 15.4 g)
  • Sodium244 mgbelow the median for dairy and eggs (median 267 mg)
  • Protein per 100 kcal1.7 gprotein density, useful for comparing foods with different calorie levels
  • Water1 gwater per 100 g, which largely explains differences between raw, cooked and dried forms

Full nutrient profile

Sugars and starch (1)
Starch L2.9 g
Carotenoids (1)
Beta-carotene L24.4 µg
Other components (2)
Water L1 g
Alcohol L0 g

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 590 kcal590 kcal
Protein 10.3 g10.3 g
Carbohydrates 48.7 g48.7 g
Fat 41 g41 g
Fiber 2.6 g2.6 g
Sugars 41 g41 g
Sodium 244 mg244 mg

Product details

Brand
Reese's
Barcode
0034000938650
Quantity
39g
Category
Peanut butter cups
Nutri-Score
E as computed by Open Food Facts
NOVA group
4 processing level (1 to 4), as classified by Open Food Facts

Ingredients

ORGANIC MILK CHOCOLATE (ORGANIC SUGAR, ORGANIC COCOA BUTTER, ORGANIC MILK, ORGANIC CHOCOLATE), ORGANIC PEANUTS, ORGANIC SUGAR, ORGANIC DEXTROSE, ORGANIC COCOA BUTTER, SEA SALT, ORGANIC ROSEMARY EXTRACT.

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

Ingredient guides: PeanutSugarCocoa butterSaltMilk

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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 Organic Reese's Peanut Butter Cups?

100 g of Organic Reese's Peanut Butter Cups has 590 kcal.

Is Organic Reese's Peanut Butter Cups high in protein?

Organic Reese's Peanut Butter Cups contains 10.3 g of protein per 100 g (21% of the 50 g Daily Value). About 7% of its calories come from protein.

How many carbs are in Organic Reese's Peanut Butter Cups?

Organic Reese's Peanut Butter Cups has 48.7 g of total carbohydrates per 100 g, including 2.6 g of fiber and 41 g of sugars.

How much fat is in Organic Reese's Peanut Butter Cups?

Organic Reese's Peanut Butter Cups contains 41 g of fat per 100 g, of which 20.5 g is saturated (103% of the Daily Value).

What vitamins and minerals does Organic Reese's Peanut Butter Cups contain?

Per 100 g, the most notable amounts relative to the Daily Value are copper (35% DV), Pantothenic acid (B5) (26% DV), selenium (26% DV), manganese (25% DV) and phosphorus (21% DV). The full list is in the vitamins and minerals table above.

How much sodium is in Organic Reese's Peanut Butter Cups?

100 g contains 244 mg of sodium, 11% of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From USDA FoodData Central: Branded Foods, record dated August 31, 2026. FoodFactly last checked it on November 7, 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 2563648. License: CC0 1.0 (U.S. public domain). Source record dated May 23, 2023. Imported November 6, 2026.
  • Open Food Facts, record 0034000938650. License: ODbL 1.0 (Open Food Facts). Source record dated August 31, 2026. Imported November 7, 2026.

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

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