Carbs in Crouton

How many carbs are in crouton?

Crouton has 68.4g net carbs per 100g — 73.5g total carbs minus 5.1g fiber — plus 11.9g protein, 6.6g fat, and 407 calories. At this carb count, crouton is best limited to small portions on keto (usually 20–50g net carbs per day). Values are per per 100 g, sourced from USDA FoodData Central; net carbs are computed by CarbMeNot.

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Last updated June 10, 2026 · Reviewed by Jordan Lee, Nutrition Editor

Crouton
68.4g
Net carbs
73.5g
Total carbs
5.1g
Fiber
11.9g
Protein
6.6g
Fat
407
Calories

Values per 100 g.

Is crouton keto-friendly?

Not really

Crouton is generally not keto-friendly. It has 68.4g net carbs per 100g (73.5g total carbs − 5.1g 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)68.4g73.5g407
1 oz (28 g)19.2g20.6g114

How many calories are in crouton?

Crouton has 407 calories per 100g. That's alongside 11.9g protein, 6.6g fat, and 68.4g net carbs per 100g.

Nutrition facts

NutrientAmount (per 100 g)
Calories407
Total carbs73.5g
Net carbs68.4g
Fiber5.1g
Sugar0g
Sugar alcohols0g
Protein11.9g
Fat6.6g
Sodium698mg
Potassium124mg

Source: USDA FoodData Central (SR Legacy). Net carbs = total carbs − fiber − sugar alcohols, computed by CarbMeNot.

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Frequently asked questions

How many carbs are in crouton?
Crouton has 73.5g of total carbs and 68.4g of net carbs per 100 grams.
How many net carbs are in crouton?
Crouton has 68.4g of net carbs per 100 grams (total carbs 73.5g minus 5.1g fiber).
Is crouton keto-friendly?
Crouton is generally not keto-friendly. It has 68.4g net carbs per 100g (73.5g total carbs − 5.1g 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 crouton?
Crouton has 407 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.