Carbs in Croissant Plain

How many carbs are in croissant plain?

Croissant Plain has 40g net carbs per 100g — 41.2g total carbs minus 1.2g fiber — plus 8.2g protein, 16.5g fat, and 341 calories. That makes croissant plain 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, croissant plain 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

Croissant Plain
40g
Net carbs
41.2g
Total carbs
1.2g
Fiber
8.2g
Protein
16.5g
Fat
341
Calories

Values per 100 g.

Is croissant plain keto-friendly?

Not really

Croissant Plain is generally not keto-friendly. It has 40g net carbs per 100g (41.2g total carbs − 1.2g 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)40g41.2g341
1 oz (28 g)11.2g11.5g95

How many calories are in croissant plain?

Croissant Plain has 341 calories per 100g. That's alongside 8.2g protein, 16.5g fat, and 40g net carbs per 100g.

Nutrition facts

NutrientAmount (per 100 g)
Calories341
Total carbs41.2g
Net carbs40g
Fiber1.2g
Sugar7.1g
Sugar alcohols0g
Protein8.2g
Fat16.5g
Sodium376mg
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 croissant plain?
Croissant Plain has 41.2g of total carbs and 40g of net carbs per 100 grams.
How many net carbs are in croissant plain?
Croissant Plain has 40g of net carbs per 100 grams (total carbs 41.2g minus 1.2g fiber).
Is croissant plain keto-friendly?
Croissant Plain is generally not keto-friendly. It has 40g net carbs per 100g (41.2g total carbs − 1.2g 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 croissant plain?
Croissant Plain has 341 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.