Carbs in Chick-fil-A Chicken Biscuit

How many carbs are in chick-fil-a chicken biscuit?

Chick-fil-A Chicken Biscuit has 28.5g net carbs per 100g — 29.1g total carbs minus 0.6g fiber — plus 10.9g protein, 12.1g fat, and 273 calories. 1 sandwich (165g) works out to about 47g net carbs and 450 calories. That makes chick-fil-a chicken biscuit high in net carbs and about average for the typical fast-food item, which averages about 26.8g net carbs per 100g. At this carb count, chick-fil-a chicken biscuit 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

Chick-fil-A Chicken Biscuit
28.5g
Net carbs
29.1g
Total carbs
0.6g
Fiber
10.9g
Protein
12.1g
Fat
273
Calories

Values per 100 g.

Is chick-fil-a chicken biscuit keto-friendly?

Not really

Chick-fil-A Chicken Biscuit is generally not keto-friendly. It has 28.5g net carbs per 100g (29.1g total carbs − 0.6g fiber). A typical serving — 1 sandwich (165g) — is about 47g 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
1 sandwich47g48g450
100 g (3.5 oz)28.5g29.1g273
1 oz (28 g)8g8.1g76

How many calories are in chick-fil-a chicken biscuit?

Chick-fil-A Chicken Biscuit has 273 calories per 100g. 1 sandwich (165g) has about 450 calories. That's alongside 10.9g protein, 12.1g fat, and 28.5g net carbs per 100g.

Nutrition facts

NutrientAmount (per 100 g)
Calories273
Total carbs29.1g
Net carbs28.5g
Fiber0.6g
Sugar2.4g
Sugar alcohols0g
Protein10.9g
Fat12.1g
Sodium824mg
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 chick-fil-a chicken biscuit?
Chick-fil-A Chicken Biscuit has 29.1g of total carbs and 28.5g of net carbs per 100 grams.
How many net carbs are in chick-fil-a chicken biscuit?
Chick-fil-A Chicken Biscuit has 28.5g of net carbs per 100 grams (total carbs 29.1g minus 0.6g fiber).
Is chick-fil-a chicken biscuit keto-friendly?
Chick-fil-A Chicken Biscuit is generally not keto-friendly. It has 28.5g net carbs per 100g (29.1g total carbs − 0.6g fiber). A typical serving — 1 sandwich (165g) — is about 47g 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 chick-fil-a chicken biscuit?
Chick-fil-A Chicken Biscuit has 273 calories per 100 grams.
How many carbs are in 1 sandwich of chick-fil-a chicken biscuit?
1 sandwich of chick-fil-a chicken biscuit (165g) has about 47g net carbs, 48g total carbs, and 450 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.