Carbs in Twix Bar
How many carbs are in twix bar?
Twix Bar has 64.5g net carbs per 100g — 64.5g total carbs minus 0g fiber — plus 3.2g protein, 22.6g fat, and 484 calories. 1 fun-size pack (2 bars) works out to about 20g net carbs and 150 calories. That makes twix bar high in net carbs and about average for the typical snacks and sweet, which averages about 51.8g net carbs per 100g. At this carb count, twix bar 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 fun-size pack (2 bars) | 20g | 20g | 1g | 150 |
| 100 g (3.5 oz) | 64.5g | 64.5g | 3.2g | 484 |
| 1 oz (28 g) | 18.1g | 18.1g | 0.9g | 136 |
How many calories are in twix bar?
Twix Bar has 484 calories per 100g. 1 fun-size pack (2 bars) has about 150 calories. That's alongside 3.2g protein, 22.6g fat, and 64.5g net carbs per 100g.
Nutrition facts
| Nutrient | Amount (per 100 g) |
|---|---|
| Calories | 484 |
| Total carbs | 64.5g |
| Net carbs | 64.5g |
| Fiber | 0g |
| Sugar | 48.4g |
| Sugar alcohols | 0g |
| Protein | 3.2g |
| Fat | 22.6g |
| Sodium | 177mg |
| Potassium | 161mg |
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 twix bar?
- Twix Bar has 64.5g of total carbs and 64.5g of net carbs per 100 grams.
- How many net carbs are in twix bar?
- Twix Bar has 64.5g of net carbs per 100 grams (total carbs 64.5g minus 0g fiber).
- Is twix bar keto-friendly?
- Twix Bar has 64.5g 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 twix bar?
- Twix Bar has 484 calories per 100 grams.
- How many carbs are in 1 fun-size pack (2 bars) of twix bar?
- 1 fun-size pack (2 bars) of twix bar (31g) has about 20g net carbs, 20g total carbs, and 150 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.