Reeses Peanut Butter Hearts

Packaged product Dairy and Eggs Reese's

Reeses Peanut Butter Hearts contains 500 kcal per 100 g. A serving, 3 pleces, 30 g (30 g) provides about 150 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 dairy and eggs on FoodFactly, where the median is 246 kcal per 100 g across 47,562 products.

100 g provides 15% of the Daily Value for iron.

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

Reeses Peanut Butter Hearts by Reese's, product photo
Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors
500kcal per 100 g
10 gprotein
60 gcarbohydrates
30 gfat
150kcal in serving, 3 pleces, 30 g (30 g)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 500 kcal
Total fat L 30 g 38%
Saturated fat L 15 g 75%
Trans fat L 0 g
Cholesterol L 17 mg 6%
Sodium L 217 mg 9%
Total carbohydrates L 60 g 22%
Dietary fiber L 3.3 g 12%
Total sugars L 53.3 g
Added sugars L 50 g 100%
Protein L 10 g 20%
Vitamin D L 0 µg0%
Calcium L 100 mg8%
Iron L 2.7 mg15%
Potassium L 317 mg7%

% 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%500kcal / 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

Iron15%Calcium8%Potassium7%Vitamin D0%

Nutritional insights

  • Protein10 gabove the median for dairy and eggs (median 8 g)
  • Fiber3.3 gin the top quarter of dairy and eggs (median 0.6 g)
  • Sugars53.3 gin the top quarter of dairy and eggs (median 3.9 g)
  • Fat30 gin the top quarter of dairy and eggs (median 10 g)
  • Saturated fat15 gin the top quarter of dairy and eggs (median 4.2 g)
  • Sodium217 mgbelow the median for dairy and eggs (median 232 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 533 kcal500 kcal
Protein 6.7 g10 g
Carbohydrates 56.7 g60 g
Fat 33.3 g30 g
Fiber 1.7 g3.3 g
Sugars 53.3 g53.3 g
Sodium 200 mg217 mg

Product details

Brand
Reese's
Barcode
0034000481866
Label serving
3 pleces (30 g)
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 Reeses Peanut Butter Hearts?

100 g of Reeses Peanut Butter Hearts has 500 kcal. Serving, 3 pleces, 30 g (30 g): about 150 kcal.

Is Reeses Peanut Butter Hearts high in protein?

Reeses Peanut Butter Hearts contains 10 g of protein per 100 g (20% of the 50 g Daily Value), or 3 g in serving, 3 pleces, 30 g (30 g). About 7% 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 Reeses Peanut Butter Hearts?

Reeses Peanut Butter Hearts has 60 g of total carbohydrates per 100 g, including 3.3 g of fiber and 53.3 g of sugars.

How much fat is in Reeses Peanut Butter Hearts?

Reeses Peanut Butter Hearts contains 30 g of fat per 100 g, of which 15 g is saturated (75% of the Daily Value).

What vitamins and minerals does Reeses Peanut Butter Hearts contain?

Per 100 g, the most notable amounts relative to the Daily Value are iron (15% DV). The full list is in the vitamins and minerals table above.

How much sodium is in Reeses Peanut Butter Hearts?

100 g contains 217 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 February 16, 2025. 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 2671639. License: CC0 1.0 (U.S. public domain). Source record dated October 28, 2023. Imported November 6, 2026.
  • Open Food Facts, record 0034000481866. License: ODbL 1.0 (Open Food Facts). Source record dated February 16, 2025. 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.