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How Many Calories in Candies, Reese'S Peanut Butter Cups?

✓ Nutrition data reviewed against USDA FoodData Central and Public Health England guidance by Jordan Morley, Editorial Reviewer. Last reviewed: 27 October 2026.

Fact-checked against original USDA source data by Jordan Morley, Editorial Reviewer. Not a registered dietitian — nutrition figures are sourced directly from USDA FoodData Central, not independently assessed medical advice.

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515
calories per 100g
88 calories per 1 package 0.6 oz 1 cup (17g)
10.2gProtein
55.4gCarbs
30.5gFat
3.6gFibre

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⚖ Kitchen Scales

Quick reference — common serving sizes

AmountCaloriesProtein
1 oz (28g)146 kcal2.9g
100g515 kcal10.2g
1 package 0.6 oz 1 cup88 kcal1.7g
grams
515kcal
10.2gprotein
55.4gcarbs
30.5gfat
3.6gfibre

A candies, reese's peanut butter cups contains 515 calories per 100g. A typical 1 package 0.6 oz 1 cup (17g) provides about 88 calories. Candies, Reese'S Peanut Butter Cups is high in calories. Accurate tracking starts with weighing portions — a digital kitchen scale removes all the guesswork.

Candies, Reese'S Peanut Butter Cups Nutrition Facts

NutrientPer 100gPer serving (17g)
Calories515 kcal88 kcal
Protein10.2g1.7g
Carbohydrates55.4g9.4g
of which Sugars47.2g8.0g
Fat30.5g5.2g
of which Saturates10.7g1.8g
Fibre3.6g0.6g
Sodium357.0mg61mg
Potassium343.0mg58mg
Calcium78.0mg13mg
Iron1.2mg0.2mg
Vitamin C0.3mg0.1mg
Vitamin A17.0µg3µg
Selenium1.4µg0µg
Riboflavin (B2)0.1mg0.0mg

% of Daily Value (per 100g)

Based on a standard 2,000-calorie reference diet — the same basis used on nutrition labels in the US and UK.

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Have a cat or dog? Check whether candies, reese's peanut butter cups is safe for your dog or safe for your cat before sharing. Also check the full ingredient breakdown and food safety guide for pregnancy and storage advice. Use a meal prep container set to portion out candies, reese's peanut butter cups for the week. Tracking supplements too? Check drug and supplement interactions before combining anything new.

Good to know

Check the actual serving size on packaging before comparing to the per-100g figures here — snack portions are often smaller (or larger) than 100g.

Does candies, reese's peanut butter cups fit your diet?

Moderation note

Candies, Reese'S Peanut Butter Cups is relatively energy-dense (515 kcal/100g) with 10.7g of saturated fat per 100g — fine as part of a varied diet, worth weighing rather than eyeballing if you're watching saturated fat intake specifically.

Frequently Asked Questions

How many calories in candies, reese's peanut butter cups per 100g?

Candies, Reese'S Peanut Butter Cups contains 515 calories per 100g, based on USDA reference data.

Is candies, reese's peanut butter cups high in calories?

A 1 package 0.6 oz 1 cup of candies, reese's peanut butter cups (17g) has around 88 calories — roughly 4% of a 2,000-calorie daily intake.

Is candies, reese's peanut butter cups good for weight loss?

Candies, Reese'S Peanut Butter Cups is fairly calorie-dense at 515 calories per 100g, so portion size matters when losing weight. A 1 package 0.6 oz 1 cup provides about 88 calories.

How much protein is in candies, reese's peanut butter cups?

Candies, Reese'S Peanut Butter Cups contains 10.2g of protein per 100g.

Is candies, reese's peanut butter cups a good source of fibre?

Yes — candies, reese's peanut butter cups provides 3.6g of fibre per 100g, which is a meaningful contribution toward the commonly cited 28g daily reference intake.

How does candies, reese's peanut butter cups compare to barbara dee, winter mints cookies?

Candies, Reese'S Peanut Butter Cups has 515 calories per 100g, close to barbara dee, winter mints cookies at 515 — 0 calories fewer per 100g. See the full macro breakdown above.

How many servings of candies, reese's peanut butter cups for 20g of protein?

With 10.2g of protein per 100g, you'd need roughly 196g of candies, reese's peanut butter cups to reach 20g of protein

Foods with a similar calorie count

Other snacks closest to candies, reese's peanut butter cups by calories per 100g:

FoodCaloriesProteinCarbsFat
Candies, Reese'S Peanut Butter Cups (this page)515 kcal10.2g55.4g30.5g
Barbara Dee, Winter Mints Cookies515 kcal3.9g67.1g26.0g
Candies, Mars Snackfood US, M&M's Peanut Chocolate Candies515 kcal9.6g60.5g26.1g
Snacks, Yucca (cassava) Chips, Salted515 kcal1.3g69.2g25.9g
Mother'S, Circus Animal Cookies515 kcal3.8g68.3g25.3g
Mother'S, Holiday Circus Animal Cookies515 kcal3.8g68.3g25.3g
Cookies, Gluten-free, Lemon Wafer515 kcal0.0g74.4g24.2g

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Nutrition data: USDA FoodData Central (public domain, CC0 1.0). Values are per 100g unless stated.