Carbs in Snickers Fun Size Bar
How many carbs are in snickers fun size bar?
Snickers Fun Size Bar has 56g net carbs per 100g — 58g total carbs minus 2g fiber — plus 8.5g protein, 22g fat, and 450 calories. 1 fun size bar (20g) works out to about 11.2g net carbs and 90 calories. That makes snickers fun size bar high in net carbs and about average for the typical snacks and sweet, which averages about 52.2g net carbs per 100g. At this carb count, snickers fun size 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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Snickers Fun Size Bar 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 snickers fun size bar keto-friendly?
Snickers Fun Size Bar is generally not keto-friendly. It has 56g net carbs per 100g (58g total carbs − 2g fiber). A typical serving — 1 fun size bar (20g) — is about 11.2g net carbs. 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 |
|---|---|---|---|---|
| 1 fun size bar | 11.2g | 11.6g | 1.7g | 90 |
| 100 g (3.5 oz) | 56g | 58g | 8.5g | 450 |
| 1 oz (28 g) | 15.7g | 16.2g | 2.4g | 126 |
How many calories are in snickers fun size bar?
Snickers Fun Size Bar has 450 calories per 100g. 1 fun size bar (20g) has about 90 calories. That's alongside 8.5g protein, 22g fat, and 56g net carbs per 100g.
Nutrition facts
| Nutrient | Amount (per 100 g) |
|---|---|
| Calories | 450 |
| Total carbs | 58g |
| Net carbs | 56g |
| Fiber | 2g |
| Sugar | 48g |
| Sugar alcohols | 0g |
| Protein | 8.5g |
| Fat | 22g |
| Sodium | 225mg |
| Potassium | 0mg |
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 snickers fun size bar?
- Snickers Fun Size Bar has 58g of total carbs and 56g of net carbs per 100 grams.
- How many net carbs are in snickers fun size bar?
- Snickers Fun Size Bar has 56g of net carbs per 100 grams (total carbs 58g minus 2g fiber).
- Is snickers fun size bar keto-friendly?
- Snickers Fun Size Bar is generally not keto-friendly. It has 56g net carbs per 100g (58g total carbs − 2g fiber). A typical serving — 1 fun size bar (20g) — is about 11.2g net carbs. 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 snickers fun size bar?
- Snickers Fun Size Bar has 450 calories per 100 grams.
- How many carbs are in 1 fun size bar?
- 1 fun size bar (20g) has about 11.2g net carbs, 11.6g total carbs, and 90 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.