Carbs in Reese's Pumpkin Peanut Butter Cup

How many carbs are in reese's pumpkin peanut butter cup?

Reese's Pumpkin Peanut Butter Cup has 58.8g net carbs per 100g — 58.8g total carbs minus 0g fiber — plus 11.8g protein, 32.4g fat, and 529 calories. 1 pumpkin (34g) works out to about 20g net carbs and 180 calories. That makes reese's pumpkin peanut butter cup high in net carbs and higher than the typical dairy food, which averages about 24.3g net carbs per 100g. At this carb count, reese's pumpkin peanut butter cup is best limited to small portions on keto (usually 20–50g net carbs per day). Values are per per 100 g, sourced from Manufacturer-reported values; net carbs are computed by CarbMeNot.

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Last updated June 10, 2026 · Reviewed by Jordan Lee, Nutrition Editor

Reese's Pumpkin Peanut Butter Cup
58.8g
Net carbs
58.8g
Total carbs
0g
Fiber
11.8g
Protein
32.4g
Fat
529
Calories

Values per 100 g.

Is reese's pumpkin peanut butter cup keto-friendly?

Not really

Reese's Pumpkin Peanut Butter Cup is generally not keto-friendly. It has 58.8g net carbs per 100g (58.8g total carbs − 0g fiber). A typical serving — 1 pumpkin (34g) — is about 20g net carbs. On a standard keto diet (20–50g net carbs per day), even one serving uses a large share of your daily carbs, so keep portions small or save it for a higher-carb day.

Carbs by serving size

ServingNet carbsTotal carbsCalories
1 pumpkin (34g)20g20g180
100 g (3.5 oz)58.8g58.8g529
1 oz (28 g)16.5g16.5g148

How many calories are in reese's pumpkin peanut butter cup?

Reese's Pumpkin Peanut Butter Cup has 529 calories per 100g. 1 pumpkin (34g) has about 180 calories. That's alongside 11.8g protein, 32.4g fat, and 58.8g net carbs per 100g.

Nutrition facts

NutrientAmount (per 100 g)
Calories529
Total carbs58.8g
Net carbs58.8g
Fiber0g
Sugar50g
Sugar alcohols0g
Protein11.8g
Fat32.4g
Sodium309mg
Potassium397mg

Source: Manufacturer-reported values (snacks-sweets). Net carbs = total carbs − fiber − sugar alcohols, computed by CarbMeNot.

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Frequently asked questions

How many carbs are in reese's pumpkin peanut butter cup?
Reese's Pumpkin Peanut Butter Cup has 58.8g of total carbs and 58.8g of net carbs per 100 grams.
How many net carbs are in reese's pumpkin peanut butter cup?
Reese's Pumpkin Peanut Butter Cup has 58.8g of net carbs per 100 grams (total carbs 58.8g minus 0g fiber).
Is reese's pumpkin peanut butter cup keto-friendly?
Reese's Pumpkin Peanut Butter Cup is generally not keto-friendly. It has 58.8g net carbs per 100g (58.8g total carbs − 0g fiber). A typical serving — 1 pumpkin (34g) — is about 20g net carbs. On a standard keto diet (20–50g net carbs per day), even one serving uses a large share of your daily carbs, so keep portions small or save it for a higher-carb day.
How many calories are in reese's pumpkin peanut butter cup?
Reese's Pumpkin Peanut Butter Cup has 529 calories per 100 grams.
How many carbs are in 1 pumpkin (34g)?
1 pumpkin (34g) (34g) has about 20g net carbs, 20g total carbs, and 180 calories.

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CarbMeNot provides general nutrition information, not medical advice. Values are estimates — verify before relying on them for any health decision. See our Medical Disclaimer.