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Reese's chocolate Calories
Sweet peanut butter chocolate candy, high in sugar and fat
CALORIES · 100 G
GI
POTASSIUM · 100 G
FIBER · 100 G
Quick answer
1 piece (medium) of Reese's chocolate (21 g) has 108 calories. That works out to 515 calories per 100 g. It contains 11.3 g of carbs, 2 g of protein, 6.3 g of fat and 0.7 g of fiber. Its 0 mg of Copper covers 5% of the Daily Value. Its glycemic index is 42 (medium), so it raises blood sugar at a moderate pace.
Reese's chocolate Nutrition Facts
Selected: 1 piece (medium) · 21 g
108
KCAL / 21G
Carbs
11.3g
· 4% DV
Protein
2g
· 4% DV
Fat
6.3g
· 8% DV
Fiber
0.7g
· 3% DV
DV is the share of the daily value covered, on a 2,000 kcal reference diet.
Calories come from: Carbs 41% · Protein 7% · Fat 52%
Reese's chocolate nutrition facts table · 1 piece (medium) (21 g)
| Nutrient | Amount | % DV |
|---|---|---|
| Calories | 108 kcal | |
| Total fat | 6.3 g | 8% |
| Saturated fat | 2.42 g | 12% |
| Trans fat | 0.02 g | |
| Sodium | 56 mg | 2% |
| Total carbohydrate | 11.3 g | 4% |
| Fiber | 0.7 g | 3% |
| Protein | 2 g | 4% |
Calories: Calories measure energy. Average daily need is 2,000 kcal. Excess calories are stored as fat, too few cause weight loss.
Carbs: Your body's primary energy source. The brain runs exclusively on carbs. Daily need: 275g.
Protein: Essential for muscle repair and cell growth. Daily need: 50g. Keeps you full and boosts metabolism.
Fat: Needed for hormone production and vitamin absorption. Daily need: 78g. Limit saturated fats, choose unsaturated.
Fiber: Critical for digestive health and satiety. Daily need: 28g. Stabilizes blood sugar, lowers cholesterol.
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How Many Calories in 1 Reese's chocolate?
| Serving | Amount | Calories |
|---|---|---|
| 1 piece (medium) | 21 g | 108 kcal |
| 1 piece (mini) | 10.5 g | 54 kcal |
| 1 serving (medium) | 21 g | 108 kcal |
| 2 piece (double) | 42 g | 216 kcal |
| 1 pack (small) | 42 g | 216 kcal |
| 3 piece (triple) | 63 g | 324 kcal |
| 1 pack (large) | 79 g | 407 kcal |
| 100 g | 100 g | 515 kcal |
Calculated from 515 calories per 100 g.
Frequently Asked Questions About Reese's chocolate
What is Reese's chocolate?
Reese's chocolate is best known for peanut butter cups: peanut butter filling wrapped in a chocolate coating. The brand also sells other candies and bars, so the exact filling and coating depend on which Reese's product you mean.
What is Reese's chocolate made of?
Classic Reese's cups have a chocolate coating and a peanut butter filling. Depending on the product, ingredients can also include sugar, cocoa and milk ingredients, and soy-derived ingredients; recipes differ across Reese's varieties and markets.
Are Reese's cups and Reese's chocolate bars the same thing?
No. Reese's cups have a soft peanut butter center enclosed in a chocolate shell, while Reese's bars come in different shapes and may have additional layers or fillings. Check the specific bar's description rather than assuming it matches a cup.
Why does Reese's chocolate taste salty?
The classic Reese's peanut butter filling has a savory, salty note that contrasts with the sweet chocolate coating. That sweet-and-salty combination is a defining part of the cup's flavor, though the balance can vary between products.
Can you refrigerate Reese's chocolate?
Yes, you can refrigerate Reese's chocolate, especially in warm weather. Keep it sealed so it does not absorb food odors, and let it sit briefly at room temperature before eating if you prefer a softer filling and chocolate.
How do you melt Reese's chocolate?
Break Reese's chocolate into small pieces and warm it gently in short bursts in a microwave-safe bowl, stirring between bursts. The peanut butter filling can make the mixture thicker and less smooth than plain melted chocolate, so use it as a topping or dip.
Where did Reese's chocolate come from?
Reese's chocolate originated in the United States. H. B. Reese created the peanut butter cups in Pennsylvania, and the combination of peanut butter filling and chocolate became the brand's best-known product.
Can you bake with Reese's chocolate?
Yes, Reese's chocolate works in cookies, brownies, and other desserts. Chop it into pieces or press it into the surface of a bake; the peanut butter center softens with heat, so the pieces may lose their original shape.
Is Reese's chocolate bad for you?
Reese's chocolate is a candy, so it is best treated as an occasional sweet rather than a nutritious snack. Its sugar and fat make frequent large portions an easy way to add extra sweets to your day.
Can dogs eat Reese's chocolate?
No, do not give Reese's chocolate to dogs. Chocolate can be toxic to them, and the candy's fat and sugar can also upset their stomachs. If your dog has eaten some, contact a veterinarian with the product and amount.
Reese's chocolate Vitamins & Minerals
Vitamins
B3
0.67mg · 4% DV
Vitamin E
0.44mg · 3% DV
B5
0.12mg · 2% DV
B2
0.03mg · 2% DV
Minerals
Copper
0.05mg · 6% DV
Phosphorus
35mg · 5% DV
Manganese
0.07mg · 3% DV
Magnesium
12mg · 3% DV
Sodium
56mg · 2% DV
Potassium ⭐
60mg · 2% DV
Reese's chocolate Glycemic Index
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
How to Burn Off Reese's chocolate
To burn the 108 calories in 1 piece (medium) (21 g):
🚶
Walking (5 km/h)
🏃
Running (8 km/h)
🚴
Cycling
🏊
Swimming
Times are calculated with the MET equation for a 70 kg adult. Actual burn varies with your weight, age and pace.
What is Reese's chocolate?
Reese's chocolate is an American candy made with a peanut butter centre covered in chocolate. It is sold in several shapes and sizes, with a sweet-salty filling that sets it apart from a plain chocolate bar.
In the US, it is commonly eaten as an occasional snack or dessert, while elsewhere it works just as well alongside coffee or as a small after-dinner treat. The chocolate coating gives way to a soft, dense, slightly salty centre. It is energy-dense and high in sugar and fat; a 100 g portion provides 515 calories. Since the flavour is rich, a single piece can be satisfying—pair it with unsweetened coffee or tea if you want to balance the sweetness.
How Nutritious Is Reese's chocolate?
Nutrient density
Low
How many vitamins, minerals and how much fiber this food carries per calorie. A high score means a lot of nutrition for few calories.
Satiety score
Low
An EatBetter score computed from fiber, protein and calorie density. A high score means staying full longer on the same calories.
Both scores are calculated per 100 g and do not change with the selected portion. The satiety score is EatBetter's own calculation, not a clinical measure.
Is Reese's chocolate Processed?
NOVA 4
Ultra-Processed
1. Unprocessed
2. Minimally Processed
3. Processed
4. Ultra-Processed
NOVA classifies foods into 4 groups by industrial processing. NOVA 1 (unprocessed) is the healthiest.
Does Reese's chocolate Contain Allergens?
Contains these allergens:
Which Diets Is Reese's chocolate Good For?
Vegan
— Not suitable
Vegetarian
✓ Suitable
Gluten-Free
✓ Suitable
Dairy-Free
— Not suitable
Mediterranean
— Not suitable
Paleo
— Not suitable
Whole30
— Not suitable
DASH
— Not suitable
Keto
— Not suitable
Low FODMAP
— Not suitable
Reese's chocolate Fat Profile
SATURATED
2.42g
MONOUNSATURATED
2.6g
POLYUNSATURATED
1.28g
Omega 6:3 ratio 122:1
Above the ideal 4:1 (122:1).
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Nutrition data compiled from USDA FoodData Central and scientific sources.