Dark Reese's Thins Peanut Butter Cups

Packaged product Dairy and Eggs Reese's

Dark Reese's Thins Peanut Butter Cups contains 500 kcal per 100 g. A serving, 4 piece, 44 g (44 g) provides about 220 kcal.

Roughly 53% of its calories come from fat, with 42% from carbohydrates and 5% from protein (estimated with general energy factors).

That is close to the median for dairy and eggs on FoodFactly (525 kcal per 100 g).

100 g provides 38% of the Daily Value for iron.

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

Dark Reese's Thins Peanut Butter Cups by Reese's, product photo
Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors
500kcal per 100 g
6.8 gprotein
56.8 gcarbohydrates
31.8 gfat
220kcal in serving, 4 piece, 44 g (44 g)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 500 kcal
Total fat L 31.8 g 41%
Saturated fat L 15.9 g 80%
Trans fat L 0.23 g
Cholesterol L 11.4 mg 4%
Sodium L 136 mg 6%
Total carbohydrates L 56.8 g 21%
Dietary fiber L 6.8 g 24%
Total sugars L 50 g
Protein L 6.8 g 14%
Choline L 0 mg0%
Calcium L 45.5 mg3%
Iron L 6.8 mg38%
Potassium L 398 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: 5%Carbohydrates: 42%Fat: 53%500kcal / 100 g
  • Protein 5%
  • Carbohydrates 42%
  • Fat 53%

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

Iron38%Potassium8%Calcium3%Choline0%

Nutritional insights

  • Protein6.8 gin the lowest quarter of dairy and eggs (median 10.3 g)
  • Fiber6.8 gabove the median for dairy and eggs (median 4.3 g)
  • Sugars50 gabove the median for dairy and eggs (median 35.4 g)
  • Fat31.8 gbelow the median for dairy and eggs (median 35 g)
  • Saturated fat15.9 gabove the median for dairy and eggs (median 15.4 g)
  • Sodium136 mgin the lowest quarter of dairy and eggs (median 267 mg)
  • Protein per 100 kcal1.4 gprotein density, useful for comparing foods with different calorie levels

Full nutrient profile

Sugars and starch (1)
Starch L0 g

Product details

Brand
Reese's
Barcode
0034000460649
Quantity
3.1 oz
Label serving
4 piece (44 g)
Category
Peanut butter cups
Nutri-Score
E as computed by Open Food Facts

Ingredients

Ingredients not reported.

Similar products

FoodCaloriesProteinCarbsFat
Minis milk chocolate peanut butter cups Reese's 500 9.4 g 59.4 g 31.2 g
Big Cup with Reese's Puffs Reese's 500 11.8 g 58.8 g 29.4 g
Milk Chocolate Peanut Butter Cups Skinny Dipped 500 10 g 46.7 g 40 g
Peanut Butter Eggs Reese's 500 11.8 g 52.9 g 29.4 g
Reese’s Pieces Reese's 500 10 g 63.3 g 23.3 g
Peanut Butter Cups - White Chocolate Style ChocZero 500 10.7 g 50 g 35.7 g
Milk chocolate miniatures peanut butter cups Reese's 500 9.1 g 59.1 g 29.6 g
Peanut Butter Cups Reese's 500 10.9 g 56.5 g 28.3 g

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

Frequently asked questions

How many calories are in Dark Reese's Thins Peanut Butter Cups?

100 g of Dark Reese's Thins Peanut Butter Cups has 500 kcal. Serving, 4 piece, 44 g (44 g): about 220 kcal.

How much protein is in Dark Reese's Thins Peanut Butter Cups?

Dark Reese's Thins Peanut Butter Cups contains 6.8 g of protein per 100 g (14% of the 50 g Daily Value), or 3 g in serving, 4 piece, 44 g (44 g). About 5% of its calories come from protein. Compared with other dairy and eggs, that is in the lowest quarter (median 10.3 g).

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

Dark Reese's Thins Peanut Butter Cups has 56.8 g of total carbohydrates per 100 g, including 6.8 g of fiber and 50 g of sugars. Label conventions differ: in the EU and some other regions carbohydrates are declared without fiber.

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

Dark Reese's Thins Peanut Butter Cups contains 31.8 g of fat per 100 g, of which 15.9 g is saturated (80% of the Daily Value).

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

Per 100 g, the most notable amounts relative to the Daily Value are iron (38% DV). The full list is in the vitamins and minerals table above.

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

100 g contains 136 mg of sodium, 6% of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From Open Food Facts, record dated March 10, 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

  • Open Food Facts, record 0034000460649. License: ODbL 1.0 (Open Food Facts). Source record dated March 10, 2026. Imported November 7, 2026.

Last updated: . Data quality score: 95/100 (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.