Peanut Butter & Jelly Sandwich Calories & Carbs
Last updated September 8, 2026 · Compiled by the CarbMeNot Team
Values per 1 sandwich (125g); per 100 g: 36g net carbs, 304 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 peanut butter & jelly sandwich?
Peanut Butter & Jelly Sandwich — 1 sandwich (125g) — has 45g net carbs: 48g total carbs minus 3g fiber, plus 12g protein, 17g fat, and 380 calories. Per 100g that is 36g net carbs (38.4g total carbs, 2.4g fiber) and 304 calories. That makes peanut butter & jelly sandwich high in net carbs and higher than the typical fast-food item, which averages about 26.2g net carbs per 100g. At this carb count, peanut butter & jelly sandwich 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 peanut butter & jelly sandwich keto-friendly?
Peanut Butter & Jelly Sandwich is generally not keto-friendly. 1 sandwich (125g) is 45g net carbs (48g total carbs − 3g fiber); per 100g that is 36g 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 peanut butter & jelly sandwich?
Peanut Butter & Jelly Sandwich 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 |
|---|---|---|---|---|
| 1 sandwich | 45g | 48g | 12g | 380 |
| 100 g (3.5 oz) | 36g | 38.4g | 9.6g | 304 |
| 1 oz (28 g) | 10.1g | 10.8g | 2.7g | 85 |
How many calories are in peanut butter & jelly sandwich?
Peanut Butter & Jelly Sandwich — 1 sandwich (125g) — has 380 calories, with 12g protein, 17g fat, and 45g net carbs. Per 100g: 304 calories and 36g net carbs.
Nutrition facts
| Nutrient | Amount (per 100 g) |
|---|---|
| Calories | 304 |
| Total carbs | 38.4g |
| Net carbs | 36g |
| Fiber | 2.4g |
| Sugar | 16g |
| Sugar alcohols | 0g |
| Protein | 9.6g |
| Fat | 13.6g |
| Sodium | 344mg |
| Potassium | 192mg |
Source: Manufacturer-reported values (bread-grains). Net carbs = total carbs − fiber − sugar alcohols, computed by CarbMeNot.
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Frequently asked questions
- How many carbs are in peanut butter & jelly sandwich?
- Peanut Butter & Jelly Sandwich (1 sandwich, 125g) has 48g of total carbs and 45g of net carbs. Per 100 grams: 38.4g total, 36g net.
- How many net carbs are in peanut butter & jelly sandwich?
- Peanut Butter & Jelly Sandwich has 45g of net carbs per 1 sandwich (125g) — 48g total carbs minus 3g fiber.
- Is peanut butter & jelly sandwich keto-friendly?
- Peanut Butter & Jelly Sandwich is generally not keto-friendly. 1 sandwich (125g) is 45g net carbs (48g total carbs − 3g fiber); per 100g that is 36g 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 peanut butter & jelly sandwich?
- Peanut Butter & Jelly Sandwich (1 sandwich, 125g) has 380 calories; that is 304 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.