Carbs in Popeyes Regular Cajun Fries

How many carbs are in popeyes regular cajun fries?

Popeyes Regular Cajun Fries has 32.9g net carbs per 100g — 35.3g total carbs minus 2.4g fiber — plus 3.5g protein, 16.5g fat, and 306 calories. regular order (85g) works out to about 28g net carbs and 260 calories. That makes popeyes regular cajun fries high in net carbs and about average for the typical fast-food item, which averages about 26.6g net carbs per 100g. At this carb count, popeyes regular cajun fries 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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Last updated June 10, 2026 · Reviewed by Jordan Lee, Nutrition Editor

Popeyes Regular Cajun Fries
32.9g
Net carbs
35.3g
Total carbs
2.4g
Fiber
3.5g
Protein
16.5g
Fat
306
Calories

Values per 100 g.

Is popeyes regular cajun fries keto-friendly?

Not really

Popeyes Regular Cajun Fries is generally not keto-friendly. It has 32.9g net carbs per 100g (35.3g total carbs − 2.4g fiber). A typical serving — regular order (85g) — is about 28g 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

ServingNet carbsTotal carbsCalories
regular order (85g)28g30g260
100 g (3.5 oz)32.9g35.3g306
1 oz (28 g)9.2g9.9g86

How many calories are in popeyes regular cajun fries?

Popeyes Regular Cajun Fries has 306 calories per 100g. regular order (85g) has about 260 calories. That's alongside 3.5g protein, 16.5g fat, and 32.9g net carbs per 100g.

Nutrition facts

NutrientAmount (per 100 g)
Calories306
Total carbs35.3g
Net carbs32.9g
Fiber2.4g
Sugar0g
Sugar alcohols0g
Protein3.5g
Fat16.5g
Sodium671mg
Potassium0mg

Source: Manufacturer-reported values (fast-food). Net carbs = total carbs − fiber − sugar alcohols, computed by CarbMeNot.

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Frequently asked questions

How many carbs are in popeyes regular cajun fries?
Popeyes Regular Cajun Fries has 35.3g of total carbs and 32.9g of net carbs per 100 grams.
How many net carbs are in popeyes regular cajun fries?
Popeyes Regular Cajun Fries has 32.9g of net carbs per 100 grams (total carbs 35.3g minus 2.4g fiber).
Is popeyes regular cajun fries keto-friendly?
Popeyes Regular Cajun Fries is generally not keto-friendly. It has 32.9g net carbs per 100g (35.3g total carbs − 2.4g fiber). A typical serving — regular order (85g) — is about 28g 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 popeyes regular cajun fries?
Popeyes Regular Cajun Fries has 306 calories per 100 grams.
How many carbs are in regular order (85g)?
regular order (85g) (85g) has about 28g net carbs, 30g total carbs, and 260 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.