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.

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

Banana Muffins
51.3g
Net carbs
51.3g
Total carbs
0g
Fiber
3.5g
Protein
18.6g
Fat
389
Calories

Values per 100 g.

Is banana muffins keto-friendly?

Not really

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

ServingNet carbsTotal carbsCalories
100 g (3.5 oz)51.3g51.3g389
1 oz (28 g)14.4g14.4g109

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

NutrientAmount (per 100 g)
Calories389
Total carbs51.3g
Net carbs51.3g
Fiber0g
Sugar29.2g
Sugar alcohols0g
Protein3.5g
Fat18.6g
Sodium292mg
Potassium0mg

Source: Open Food Facts (Generic). Net carbs = total carbs − fiber − sugar alcohols, computed by CarbMeNot.

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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.

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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.