Carbs in Banana Muffins
How many carbs are in banana muffins?
Banana Muffins has 51.3g net carbs per 100g — 51.3g total carbs minus 0g fiber — plus 3.5g protein, 18.6g fat, and 389 calories. That makes banana muffins high in net carbs and about average for the typical snacks and sweet, which averages about 55.2g net carbs per 100g. At this carb count, banana muffins is best limited to small portions on keto (usually 20–50g net carbs per day). Values are per per 100 g, sourced from Open Food Facts; net carbs are computed by CarbMeNot.
Last updated June 10, 2026 · Reviewed by Jordan Lee, Nutrition Editor

Values per 100 g.
Is banana muffins keto-friendly?
Banana Muffins is generally not keto-friendly. It has 51.3g net carbs per 100g (51.3g total carbs − 0g fiber). 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
| Serving | Net carbs | Total carbs | Protein | Calories |
|---|---|---|---|---|
| 100 g (3.5 oz) | 51.3g | 51.3g | 3.5g | 389 |
| 1 oz (28 g) | 14.4g | 14.4g | 1g | 109 |
How many calories are in banana muffins?
Banana Muffins has 389 calories per 100g. That's alongside 3.5g protein, 18.6g fat, and 51.3g net carbs per 100g.
Nutrition facts
| Nutrient | Amount (per 100 g) |
|---|---|
| Calories | 389 |
| Total carbs | 51.3g |
| Net carbs | 51.3g |
| Fiber | 0g |
| Sugar | 29.2g |
| Sugar alcohols | 0g |
| Protein | 3.5g |
| Fat | 18.6g |
| Sodium | 292mg |
| Potassium | 0mg |
Source: Open Food Facts (Generic). Net carbs = total carbs − fiber − sugar alcohols, computed by CarbMeNot.
Log banana muffins in one tap
Snap a photo and CarbMeNot's AI logs the carbs, protein, and fat automatically.
Frequently asked questions
- How many carbs are in banana muffins?
- Banana Muffins has 51.3g of total carbs and 51.3g of net carbs per 100 grams.
- How many net carbs are in banana muffins?
- Banana Muffins has 51.3g of net carbs per 100 grams (total carbs 51.3g minus 0g fiber).
- Is banana muffins keto-friendly?
- Banana Muffins is generally not keto-friendly. It has 51.3g net carbs per 100g (51.3g total carbs − 0g fiber). 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 banana muffins?
- Banana Muffins has 389 calories per 100 grams.
Similar foods
CarbMeNot provides general nutrition information, not medical advice. Values are estimates — verify before relying on them for any health decision. See our Medical Disclaimer.







