Reese's Peanut Butter Cups King Size
Packaged product Sweets and Desserts Reese's
Reese's Peanut Butter Cups King Size contains 534 kcal per 100 g. A serving, 19.75 g (19.8 g) provides about 105 kcal.
Roughly 49% of its calories come from fat, with 43% from carbohydrates and 8% from protein (estimated with general energy factors).
That is close to the median for sweets and desserts on FoodFactly (516 kcal per 100 g).
100 g provides 41% of the Daily Value for copper, 37% of the Daily Value for manganese and 36% of the Daily Value for selenium.
The values are as declared on the product label and entered by Open Food Facts contributors.
Nutrition facts
| Nutrient | Amount per 100 g | % DV |
|---|---|---|
| Calories L | 534 kcal | |
| Total fat L | 29 g | 37% |
| Saturated fat L | 10 g | 50% |
| Cholesterol L | 11.5 mg | 4% |
| Sodium L | 320 mg | 14% |
| Total carbohydrates L | 58 g | 21% |
| Dietary fiber L | 0 g | 0% |
| Total sugars L | 52 g | |
| Added sugars L | 46 g | 92% |
| Protein L | 10.7 g | 21% |
| Vitamin A L | 20.8 µg | 2% |
| Vitamin C L | 0.94 mg | 1% |
| Vitamin D L | 0.78 µg | 4% |
| Vitamin E L | 1.4 mg | 9% |
| Thiamin (B1) L | 0.24 mg | 20% |
| Riboflavin (B2) L | 0.15 mg | 11% |
| Niacin (B3) L | 5.2 mg | 33% |
| Pantothenic acid (B5) L | 1.5 mg | 30% |
| Vitamin B6 L | 0.23 mg | 13% |
| Folate (B9) L | 52.8 µg | 13% |
| Vitamin B12 L | 0.28 µg | 12% |
| Calcium L | 142 mg | 11% |
| Iron L | 2.6 mg | 15% |
| Magnesium L | 122 mg | 29% |
| Phosphorus L | 313 mg | 25% |
| Potassium L | 603 mg | 13% |
| Zinc L | 2 mg | 18% |
| Copper L | 0.37 mg | 41% |
| Manganese L | 0.86 mg | 37% |
| Selenium L | 19.7 µg | 36% |
| Iodine L | 22.3 µg | 15% |
| Chloride L | 139 mg | 6% |
% 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 43%
- 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
- Protein10.7 gabove the median for sweets and desserts (median 9.9 g)
- Fiber0 gin the lowest quarter of sweets and desserts (median 2.8 g)
- Fat29 gabove the median for sweets and desserts (median 26 g)
- Saturated fat10 gin the lowest quarter of sweets and desserts (median 11 g)
- Sodium320 mgin the top quarter of sweets and desserts (median 40 mg)
- Protein per 100 kcal2 gprotein density, useful for comparing foods with different calorie levels
- Water1.4 gwater per 100 g, which largely explains differences between raw, cooked and dried forms
Full nutrient profile
Fats and cholesterol (2)
| Monounsaturated fat L | 17.3 g |
|---|---|
| Polyunsaturated fat L | 6.8 g |
Sugars and starch (1)
| Starch L | 3.7 g |
|---|
Individual fatty acids (4)
| EPA (omega-3, 20:5 n-3) L | 0.01 g |
|---|---|
| DHA (omega-3, 22:6 n-3) L | 0.01 g |
| ALA (omega-3, 18:3 n-3) L | 0.061 g |
| Linoleic acid (omega-6, 18:2) L | 6.7 g |
Carotenoids (1)
| Beta-carotene L | 18.2 µg |
|---|
Other components (2)
| Water L | 1.4 g |
|---|---|
| Alcohol L | 0 g |
Product details
- Brand
- Reese's
- Barcode
- 0034000480074
- Quantity
- 79 g
- Label serving
- 19.75 g
- Category
- Chocolate covered peanuts
- Packaging
- en:mixedplasticfilm-packet
- Nutri-Score
- E as computed by Open Food Facts
- NOVA group
- 4 processing level (1 to 4), as classified by Open Food Facts
Ingredients
milk chocolate coating (52%) [sugar*, cocoa butter, cocoa mass, skimmed milk powder, milk fat, lactose (milk) emulsifiers, soya lecithin* (e322), polyglycerol polyricinoleate (e476)], peanut butter (48%) [peanuts, sugar, dextrose, milk fat, salt, emulsifier, soya lecithin (e322), mono & diglycerides (e471), acidity regulator, citric acid (e330), antioxidants, tbhq (e319)].
As listed on the package and transcribed by Open Food Facts contributors. Always check the package for allergens.
Ingredient guides: PeanutSugarCocoa butterSalt
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|---|---|---|---|---|
| Chocolate Covered Peanuts Sweet Smiles | 533 | 10 g | 53.3 g | 33.3 g |
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| Milk chocolate peanuts Woolworths | 536 | 10.4 g | 54.4 g | 31.2 g |
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Per 100 g. Calories in kcal. n/a: not reported by the source.
Source of the nutrition information
- Open Food Facts, record 0034000480074. License: ODbL 1.0 (Open Food Facts). Source record dated June 9, 2026. Imported November 6, 2026.
Last updated: . Data quality score: 100/100 (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.