Reese's Peanut Butter Hearts
Packaged product Sweets and Desserts Reese's
Reese's Peanut Butter Hearts contains 500 kcal per 100 g. A serving, 2 pieces, 34 g (34 g) provides about 170 kcal.
Roughly 49% of its calories come from fat, with 42% from carbohydrates and 9% 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 388 kcal per 100 g across 9,171 products.
100 g provides 16% of the Daily Value for iron.
The values are label data submitted by the manufacturer to USDA FoodData Central.
Nutrition facts
| Nutrient | Amount per 100 g | % DV |
|---|---|---|
| Calories L | 500 kcal | |
| Total fat L | 29.4 g | 38% |
| Saturated fat L | 10.3 g | 52% |
| Trans fat L | 0 g | |
| Cholesterol L | 0 mg | 0% |
| Sodium L | 382 mg | 17% |
| Total carbohydrates L | 55.9 g | 20% |
| Dietary fiber L | 2.9 g | 10% |
| Total sugars L | 50 g | |
| Added sugars L | 47.1 g | 94% |
| Protein L | 11.8 g | 24% |
| Vitamin D L | 0 µg | 0% |
| Calcium L | 88 mg | 7% |
| Iron L | 2.9 mg | 16% |
| Potassium L | 368 mg | 8% |
% 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 9%
- Carbohydrates 42%
- 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
Nutritional insights
- Protein11.8 gin the top quarter of sweets and desserts (median 2.9 g)
- Fiber2.9 gin the top quarter of sweets and desserts (median 0 g)
- Sugars50 gbelow the median for sweets and desserts (median 54 g)
- Fat29.4 gin the top quarter of sweets and desserts (median 1.7 g)
- Saturated fat10.3 gabove the median for sweets and desserts (median 2.1 g)
- Sodium382 mgin the top quarter of sweets and desserts (median 50 mg)
- Protein per 100 kcal2.4 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 Facts | USDA Branded |
|---|---|---|
| Calories | 500 kcal | 500 kcal |
| Protein | 11.8 g | 11.8 g |
| Carbohydrates | 55.9 g | 55.9 g |
| Fat | 29.4 g | 29.4 g |
| Fiber | 2.9 g | 2.9 g |
| Sugars | 50 g | 50 g |
| Sodium | 353 mg | 382 mg |
Product details
- Brand
- Reese's
- Barcode
- 0034000473915
- Label serving
- 2 PIECES (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
Peanuts; milk chocolate [sugar; cocoa butter; chocolate; skim milk; milk fat; lactose; lecithin (soy); pgpr]; sugar; dextrose; vegetable oil [palm oil; shea oil; sunflower oil; palm kernel oil; and/or safflower oil]; contains 2% or less of: chocolate; salt; skim milk; whey (milk); lecithin (soy); tbhq and citric acid, to maintain freshness; vanillin, artificial flavor.
As listed on the package and transcribed by Open Food Facts contributors. Always check the package for allergens.
Ingredient guides: PeanutSugarSaltMilkCocoa butterPalm oilSunflower oil
Similar products
| Food | Calories | Protein | Carbs | Fat |
|---|---|---|---|---|
| Maltesers Maltesers | 500 | 8.4 g | 62 g | 24 g |
| caramel deLites girl scouts | 500 | 0 g | 64.3 g | 25 g |
| valentine sprinkles Wilton | 500 | 0 g | 75 g | 12.5 g |
| Reese's Gift Box Reese's | 500 | 7.7 g | 61.5 g | 26.9 g |
| Peanut Butter Huntables Reese's | 500 | 11.8 g | 55.9 g | 29.4 g |
| Miniature Cups Milk Chocolate & Peanut Butter Reese's | 500 | 7.5 g | 55.6 g | 30.8 g |
| S’mores bark Landmark | 500 | 6.7 g | 56.7 g | 26.7 g |
| Thin Mints Edward Marc | 500 | 3.6 g | 67.9 g | 25 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 Hearts?
100 g of Reese's Peanut Butter Hearts has 500 kcal. Serving, 2 pieces, 34 g (34 g): about 170 kcal.
Is Reese's Peanut Butter Hearts high in protein?
Reese's Peanut Butter Hearts contains 11.8 g of protein per 100 g (24% of the 50 g Daily Value), or 4 g in serving, 2 pieces, 34 g (34 g). About 9% of its calories come from protein. Compared with other sweets and desserts, that is among the highest quarter (median 2.9 g).
How many carbs are in Reese's Peanut Butter Hearts?
Reese's Peanut Butter Hearts has 55.9 g of total carbohydrates per 100 g, including 2.9 g of fiber and 50 g of sugars.
How much fat is in Reese's Peanut Butter Hearts?
Reese's Peanut Butter Hearts contains 29.4 g of fat per 100 g, of which 10.3 g is saturated (52% of the Daily Value).
What vitamins and minerals does Reese's Peanut Butter Hearts contain?
Per 100 g, the most notable amounts relative to the Daily Value are iron (16% DV). The full list is in the vitamins and minerals table above.
How much sodium is in Reese's Peanut Butter Hearts?
100 g contains 382 mg of sodium, 17% of the 2,300 mg Daily Value.
Where does this nutrition data come from?
From USDA FoodData Central: Branded Foods, record dated February 17, 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 2671643. License: CC0 1.0 (U.S. public domain). Source record dated January 3, 2023. Imported November 6, 2026.
- Open Food Facts, record 0034000473915. License: ODbL 1.0 (Open Food Facts). Source record dated February 17, 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.