Reese's Peanut Butter Cups — USDA FoodData Central nutrition facts (per 100g)

| Nutrient | Amount per 100g |
| --- | --- |
| Alcohol, ethyl | 0 g |
| Ash | 2.28 g |
| Caffeine | 7 mg |
| Calcium, Ca | 78 mg |
| Carbohydrate, by difference | 55.4 g |
| Carotene, alpha | 0 µg |
| Carotene, beta | 0 µg |
| Cholesterol | 6 mg |
| Choline, total | 35.4 mg |
| Copper, Cu | 0.24 mg |
| Cryptoxanthin, beta | 0 µg |
| Energy | 515 kcal |
| Energy | 2150 kJ |
| Fatty acids, total monounsaturated | 13.1 g |
| Fatty acids, total polyunsaturated | 5.5 g |
| Fatty acids, total saturated | 10.7 g |
| Fatty acids, total trans | 0 g |
| Fiber, total dietary | 3.6 g |
| Folate, DFE | 50 µg |
| Folate, food | 50 µg |
| Folate, total | 50 µg |
| Folic acid | 0 µg |
| Iron, Fe | 1.21 mg |
| Lutein + zeaxanthin | 2 µg |
| Lycopene | 0 µg |
| Magnesium, Mg | 62 mg |
| Manganese, Mn | 0 mg |
| MUFA 14:1 | 0.039 g |
| MUFA 15:1 | 0 g |
| MUFA 16:1 | 0.077 g |
| MUFA 17:1 | 0.012 g |
| MUFA 18:1 | 12.7 g |
| MUFA 20:1 | 0.284 g |
| MUFA 22:1 | 0 g |
| MUFA 24:1 c | 0 g |
| Niacin | 4.49 mg |
| Pantothenic acid | 0.62 mg |
| Phosphorus, P | 161 mg |
| Potassium, K | 343 mg |
| Protein | 10.2 g |
| PUFA 18:2 | 5.44 g |
| PUFA 18:3 | 0.023 g |
| PUFA 18:4 | 0 g |
| PUFA 2:5 n-3 (EPA) | 0 g |
| PUFA 20:2 n-6 c,c | 0 g |
| PUFA 20:3 | 0 g |
| PUFA 20:4 | 0 g |
| PUFA 22:5 n-3 (DPA) | 0 g |
| PUFA 22:6 n-3 (DHA) | 0 g |
| Retinol | 17 µg |
| Riboflavin | 0.11 mg |
| Selenium, Se | 1.4 µg |
| SFA 10:0 | 0.11 g |
| SFA 12:0 | 0.121 g |
| SFA 13:0 | 0 g |
| SFA 14:0 | 0.382 g |
| SFA 15:0 | 0.038 g |
| SFA 16:0 | 5.41 g |
| SFA 17:0 | 0.037 g |
| SFA 18:0 | 3.86 g |
| SFA 20:0 | 0.096 g |
| SFA 22:0 | 0.01 g |
| SFA 24:0 | 0 g |
| SFA 4:0 | 0.282 g |
| SFA 6:0 | 0.102 g |
| SFA 8:0 | 0.058 g |
| Sodium, Na | 357 mg |
| Sugars, total including NLEA | 47.2 g |
| Theobromine | 72 mg |
| Thiamin | 0.16 mg |
| Total lipid (fat) | 30.5 g |
| Vitamin A, IU | 56 IU |
| Vitamin A, RAE | 17 µg |
| Vitamin B-12 | 0.26 µg |
| Vitamin B-12, added | 0 µg |
| Vitamin B-6 | 0.1 mg |
| Vitamin C, total ascorbic acid | 0.3 mg |
| Vitamin D (D2 + D3) | 0 µg |
| Vitamin D (D2 + D3), International Units | 0 IU |
| Vitamin E (alpha-tocopherol) | 0.15 mg |
| Vitamin E, added | 0 mg |
| Vitamin K (phylloquinone) | 2 µg |
| Water | 1.44 g |
| Zinc, Zn | 1.28 mg |

Values are raw as published by USDA at the 100g basis — not rounded per 21 CFR 101.9(c) label-declaration rules, and 100g is USDA's publication basis, not a serving size any US nutrition label declares against.

Source: USDA FoodData Central, FDC ID 168763, usda_sr (released 2018-04). https://bettermenu.live/tools/ingredient-search/us/foods/reese-s-peanut-butter-cups-168763/