Taco Bell Chicken Quesadilla Calories & Carbs

Last updated September 8, 2026 · Compiled by the CarbMeNot Team

Taco Bell Chicken Quesadilla
36.9g
Net carbs
40g
Total carbs
3.1g
Fiber
27.9g
Protein
26.9g
Fat
520
Calories

Values per 1 quesadilla (204g); per 100 g: 18.1g net carbs, 255 cal. Net carbs = total carbs − fiber − sugar alcohols — do the math for any label with the free net carbs calculator.

How many carbs are in taco bell chicken quesadilla?

Taco Bell Chicken Quesadilla — 1 quesadilla (204g) — has 36.9g net carbs: 40g total carbs minus 3.1g fiber, plus 27.9g protein, 26.9g fat, and 520 calories. Per 100g that is 18.1g net carbs (19.6g total carbs, 1.5g fiber) and 255 calories. That makes taco bell chicken quesadilla moderate in net carbs and lower than the typical fast-food item, which averages about 26.2g net carbs per 100g. At this carb count, taco bell chicken quesadilla is best limited to small portions on keto (usually 20–50g net carbs per day). Values are per 100 g, sourced from Manufacturer-reported values; net carbs are computed by CarbMeNot.

Is taco bell chicken quesadilla keto-friendly?

Not really

Taco Bell Chicken Quesadilla is generally not keto-friendly. 1 quesadilla (204g) is 36.9g net carbs (40g total carbs − 3.1g fiber); per 100g that is 18.1g 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.

Keeping an eye on carbs in taco bell chicken quesadilla?

Taco Bell Chicken Quesadilla runs higher in carbs, so portions matter. CarbMeNot tracks every gram from a photo, so you stay under your daily limit without the math.

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Carbs by serving size

ServingNet carbsTotal carbsCalories
1 quesadilla36.9g40g520
100 g (3.5 oz)18.1g19.6g255
1 oz (28 g)5.1g5.5g71

How many calories are in taco bell chicken quesadilla?

Taco Bell Chicken Quesadilla — 1 quesadilla (204g) — has 520 calories, with 27.9g protein, 26.9g fat, and 36.9g net carbs. Per 100g: 255 calories and 18.1g net carbs.

Nutrition facts

NutrientAmount (per 100 g)
Calories255
Total carbs19.6g
Net carbs18.1g
Fiber1.5g
Sugar1.5g
Sugar alcohols0g
Protein13.7g
Fat13.2g
Sodium632mg
Potassium152mg

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 taco bell chicken quesadilla?
Taco Bell Chicken Quesadilla (1 quesadilla, 204g) has 40g of total carbs and 36.9g of net carbs. Per 100 grams: 19.6g total, 18.1g net.
How many net carbs are in taco bell chicken quesadilla?
Taco Bell Chicken Quesadilla has 36.9g of net carbs per 1 quesadilla (204g) — 40g total carbs minus 3.1g fiber.
Is taco bell chicken quesadilla keto-friendly?
Taco Bell Chicken Quesadilla is generally not keto-friendly. 1 quesadilla (204g) is 36.9g net carbs (40g total carbs − 3.1g fiber); per 100g that is 18.1g 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 taco bell chicken quesadilla?
Taco Bell Chicken Quesadilla (1 quesadilla, 204g) has 520 calories; that is 255 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.