Carbs in Blueberry Muffin
How many carbs are in blueberry muffin?
Blueberry Muffin has 47.8g net carbs per 100g — 48.7g total carbs minus 0.9g fiber — plus 4.4g protein, 15g fat, and 341 calories. 1 muffin (113g) works out to about 54g net carbs and 385 calories. That makes blueberry muffin high in net carbs and about average for the typical snacks and sweet, which averages about 51.5g net carbs per 100g. At this carb count, blueberry muffin 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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Free · no signup · ★ 4.7Last updated June 10, 2026 · Reviewed by Jordan Lee, Nutrition Editor
Values per 100 g.
Carbs by serving size
| Serving | Net carbs | Total carbs | Protein | Calories |
|---|---|---|---|---|
| 1 muffin (113g) | 54g | 55g | 5g | 385 |
| 100 g (3.5 oz) | 47.8g | 48.7g | 4.4g | 341 |
| 1 oz (28 g) | 13.4g | 13.6g | 1.2g | 95 |
How many calories are in blueberry muffin?
Blueberry Muffin has 341 calories per 100g. 1 muffin (113g) has about 385 calories. That's alongside 4.4g protein, 15g fat, and 47.8g net carbs per 100g.
Nutrition facts
| Nutrient | Amount (per 100 g) |
|---|---|
| Calories | 341 |
| Total carbs | 48.7g |
| Net carbs | 47.8g |
| Fiber | 0.9g |
| Sugar | 25.7g |
| Sugar alcohols | 0g |
| Protein | 4.4g |
| Fat | 15g |
| Sodium | 332mg |
| Potassium | 106mg |
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 blueberry muffin?
- Blueberry Muffin has 48.7g of total carbs and 47.8g of net carbs per 100 grams.
- How many net carbs are in blueberry muffin?
- Blueberry Muffin has 47.8g of net carbs per 100 grams (total carbs 48.7g minus 0.9g fiber).
- Is blueberry muffin keto-friendly?
- Blueberry Muffin has 47.8g net carbs per 100g, which is high for keto. Enjoy it in small portions or save it for higher-carb days.
- How many calories are in blueberry muffin?
- Blueberry Muffin has 341 calories per 100 grams.
- How many carbs are in 1 muffin (113g)?
- 1 muffin (113g) (113g) has about 54g net carbs, 55g total carbs, and 385 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.