Carbs in Chocolate Croissant
How many carbs are in chocolate croissant?
Chocolate Croissant has 40g net carbs per 100g — 42.4g total carbs minus 2.4g fiber — plus 7.1g protein, 22.4g fat, and 400 calories. 1 can (12 fl oz) works out to about 142g net carbs and 1420 calories. That makes chocolate croissant high in net carbs and higher than the typical drink, which averages about 21.1g net carbs per 100g. At this carb count, chocolate croissant 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 chocolate croissant keto-friendly?
Chocolate Croissant is generally not keto-friendly. It has 40g net carbs per 100g (42.4g total carbs − 2.4g fiber). A typical serving — 1 can (12 fl oz) — is about 142g 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 can (12 fl oz) | 142g | 150.5g | 25.2g | 1420 |
| 100 g (3.5 oz) | 40g | 42.4g | 7.1g | 400 |
| 1 oz (28 g) | 11.2g | 11.9g | 2g | 112 |
How many calories are in chocolate croissant?
Chocolate Croissant has 400 calories per 100g. 1 can (12 fl oz) has about 1420 calories. That's alongside 7.1g protein, 22.4g fat, and 40g net carbs per 100g.
Nutrition facts
| Nutrient | Amount (per 100 g) |
|---|---|
| Calories | 400 |
| Total carbs | 42.4g |
| Net carbs | 40g |
| Fiber | 2.4g |
| Sugar | 12.9g |
| Sugar alcohols | 0g |
| Protein | 7.1g |
| Fat | 22.4g |
| Sodium | 294mg |
| Potassium | 0mg |
Source: Open Food Facts (Trader Joe’s). Net carbs = total carbs − fiber − sugar alcohols, computed by CarbMeNot.
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Frequently asked questions
- How many carbs are in chocolate croissant?
- Chocolate Croissant has 42.4g of total carbs and 40g of net carbs per 100 grams.
- How many net carbs are in chocolate croissant?
- Chocolate Croissant has 40g of net carbs per 100 grams (total carbs 42.4g minus 2.4g fiber).
- Is chocolate croissant keto-friendly?
- Chocolate Croissant is generally not keto-friendly. It has 40g net carbs per 100g (42.4g total carbs − 2.4g fiber). A typical serving — 1 can (12 fl oz) — is about 142g 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 chocolate croissant?
- Chocolate Croissant has 400 calories per 100 grams.
- How many carbs are in 1 can (12 fl oz) of chocolate croissant?
- 1 can (12 fl oz) of chocolate croissant (355g) has about 142g net carbs, 150.5g total carbs, and 1420 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.