How many calories are in Peanut Butter Cups?

100 g of Peanut Butter Cups has 531 kcal. Serving, 100 g (100 g): about 531 kcal.

Is Peanut Butter Cups high in protein?

Peanut Butter Cups contains 10 g of protein per 100 g (20% of the 50 g Daily Value), or 10 g in serving, 100 g (100 g). About 8% of its calories come from protein. Compared with other sweets and desserts, that is among the highest quarter (median 5.9 g).

How many carbs are in Peanut Butter Cups?

Peanut Butter Cups has 58 g of total carbohydrates per 100 g. Label conventions differ: in the EU and some other regions carbohydrates are declared without fiber.

How much fat is in Peanut Butter Cups?

Peanut Butter Cups contains 29 g of fat per 100 g.

Where does this nutrition data come from?

From Open Food Facts, record dated October 29, 2026. FoodFactly last checked it on November 12, 2026. Each value above shows whether it was measured, calculated or taken from a label.

Peanut Butter Cups

Packaged product Sweets and Desserts Reeses

Peanut Butter Cups contains 531 kcal per 100 g. A serving, 100 g (100 g) provides about 531 kcal.

Roughly 49% of its calories come from fat, with 44% from carbohydrates and 8% from protein (estimated with general energy factors).

That is close to the median for sweets and desserts on FoodFactly (518 kcal per 100 g).

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

Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors

531kcal per 100 g

10 gprotein

58 gcarbohydrates

29 gfat

531kcal in serving, 100 g (100 g)

Nutrition facts

Amount

Nutrition facts for the selected amount
Nutrient	Amount per 100 g	% DV
Calories L	531 kcal
Total fat L	29 g	37%
Saturated fat	not reported
Sodium	not reported
Total carbohydrates L	58 g	21%
Dietary fiber	not reported
Total sugars	not reported
Protein L	10 g	20%

% 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 8%
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).

Nutritional insights

Protein10 gin the top quarter of sweets and desserts (median 5.9 g)
Fat29 gbelow the median for sweets and desserts (median 31 g)
Protein per 100 kcal1.9 gprotein density, useful for comparing foods with different calorie levels

Product details

Brand: Reeses
Barcode: 0034000462674
Label serving: 100 g
Category: Chocolate candies

Ingredients

Ingredients not reported.

Similar products

Food	Calories	Protein	Carbs	Fat
Weihnachtsbaumstamm Typ Butterkekse Rewe	531	5.2 g	59 g	30 g
Clever Candy, Happy New Year Milk Chocolate Bar Nassau Candy Distributors Inc.	531	4.1 g	65.3 g	28.6 g
Milk chocolate bar Hammond's	531	6.3 g	57.8 g	29.7 g
Droste, Orange Crisp Pastilles Droste B.V.	531	5.7 g	51.4 g	33.3 g
Yorkie Orange Duo Yorkie	531	6.8 g	57.2 g	30.1 g
Lapin figurine chocolat au lait Nestlé	531	9.1 g	55.6 g	29.8 g
Crunchy clouds Frey	531	5.2 g	61 g	29 g
Marmite de l’escalade en chocolat au lait garnie Favarger	531	7 g	56 g	31 g

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

Source of the nutrition information

Open Food Facts, record 0034000462674. License: ODbL 1.0 (Open Food Facts). Source record dated October 29, 2026. Imported November 12, 2026.

Last updated: November 12, 2026. Data quality score: 70/100 (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.