Carbs in Mini Butterfinger
How many carbs are in mini butterfinger?
Mini Butterfinger has 63.4g net carbs per 100g — 66.7g total carbs minus 3.3g fiber — plus 10g protein, 20g fat, and 467 calories. That makes mini butterfinger high in net carbs and higher than the typical dairy food, which averages about 24.3g net carbs per 100g. At this carb count, mini butterfinger 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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Mini Butterfinger runs higher in carbs, so portions matter. CarbMeNot tracks every gram from a photo, so you stay under your daily limit without the math.
Last updated June 10, 2026 · Reviewed by Jordan Lee, Nutrition Editor
Values per 100 g.
Is mini butterfinger keto-friendly?
Mini Butterfinger is generally not keto-friendly. It has 63.4g net carbs per 100g (66.7g total carbs − 3.3g 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) | 63.4g | 66.7g | 10g | 467 |
| 1 oz (28 g) | 17.8g | 18.7g | 2.8g | 131 |
How many calories are in mini butterfinger?
Mini Butterfinger has 467 calories per 100g. That's alongside 10g protein, 20g fat, and 63.4g net carbs per 100g.
Nutrition facts
| Nutrient | Amount (per 100 g) |
|---|---|
| Calories | 467 |
| Total carbs | 66.7g |
| Net carbs | 63.4g |
| Fiber | 3.3g |
| Sugar | 40g |
| Sugar alcohols | 0g |
| Protein | 10g |
| Fat | 20g |
| Sodium | 300mg |
| Potassium | 0mg |
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 mini butterfinger?
- Mini Butterfinger has 66.7g of total carbs and 63.4g of net carbs per 100 grams.
- How many net carbs are in mini butterfinger?
- Mini Butterfinger has 63.4g of net carbs per 100 grams (total carbs 66.7g minus 3.3g fiber).
- Is mini butterfinger keto-friendly?
- Mini Butterfinger is generally not keto-friendly. It has 63.4g net carbs per 100g (66.7g total carbs − 3.3g 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 mini butterfinger?
- Mini Butterfinger has 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.