Reese's Peanut Butter Cups (Standard Pack) Calories & Carbs
Last updated September 8, 2026 · Compiled by the CarbMeNot Team
Values per 2 cups (45g); per 100 g: 53.4g net carbs, 467 cal. Net carbs = total carbs − fiber − sugar alcohols — do the math for any label with the free net carbs calculator.
How many carbs are in reese's peanut butter cups (standard pack)?
Reese's Peanut Butter Cups (Standard Pack) — 2 cups (45g) — has 24g net carbs: 25g total carbs minus 1g fiber, plus 5g protein, 12g fat, and 210 calories. Per 100g that is 53.4g net carbs (55.6g total carbs, 2.2g fiber) and 467 calories. That makes reese's peanut butter cups (standard pack) high in net carbs and higher than the typical dairy food, which averages about 24.2g net carbs per 100g. At this carb count, reese's peanut butter cups (standard pack) is best limited to small portions on keto (usually 20–50g net carbs per day). Values are per 100 g, sourced from Manufacturer-reported values; net carbs are computed by CarbMeNot.
Is reese's peanut butter cups (standard pack) keto-friendly?
Reese's Peanut Butter Cups (Standard Pack) is generally not keto-friendly. 2 cups (45g) is 24g net carbs (25g total carbs − 1g fiber); per 100g that is 53.4g 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.
Keeping an eye on carbs in reese's peanut butter cups (standard pack)?
Reese's Peanut Butter Cups (Standard Pack) runs higher in carbs, so portions matter. CarbMeNot tracks every gram from a photo, so you stay under your daily limit without the math.
Carbs by serving size
| Serving | Net carbs | Total carbs | Protein | Calories |
|---|---|---|---|---|
| 2 cups | 24g | 25g | 5g | 210 |
| 100 g (3.5 oz) | 53.4g | 55.6g | 11.1g | 467 |
| 1 oz (28 g) | 15g | 15.6g | 3.1g | 131 |
How many calories are in reese's peanut butter cups (standard pack)?
Reese's Peanut Butter Cups (Standard Pack) — 2 cups (45g) — has 210 calories, with 5g protein, 12g fat, and 24g net carbs. Per 100g: 467 calories and 53.4g net carbs.
Nutrition facts
| Nutrient | Amount (per 100 g) |
|---|---|
| Calories | 467 |
| Total carbs | 55.6g |
| Net carbs | 53.4g |
| Fiber | 2.2g |
| Sugar | 46.7g |
| Sugar alcohols | 0g |
| Protein | 11.1g |
| Fat | 26.7g |
| Sodium | 256mg |
| Potassium | 0mg |
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 peanut butter cups (standard pack)?
- Reese's Peanut Butter Cups (Standard Pack) (2 cups, 45g) has 25g of total carbs and 24g of net carbs. Per 100 grams: 55.6g total, 53.4g net.
- How many net carbs are in reese's peanut butter cups (standard pack)?
- Reese's Peanut Butter Cups (Standard Pack) has 24g of net carbs per 2 cups (45g) — 25g total carbs minus 1g fiber.
- Is reese's peanut butter cups (standard pack) keto-friendly?
- Reese's Peanut Butter Cups (Standard Pack) is generally not keto-friendly. 2 cups (45g) is 24g net carbs (25g total carbs − 1g fiber); per 100g that is 53.4g 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 peanut butter cups (standard pack)?
- Reese's Peanut Butter Cups (Standard Pack) (2 cups, 45g) has 210 calories; that is 467 calories per 100 grams.
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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.