Carbs in Chick-fil-A Original Chicken Sandwich

How many carbs are in chick-fil-a original chicken sandwich?

Chick-fil-A Original Chicken Sandwich has 20.7g net carbs per 100g — 21.2g total carbs minus 0.5g fiber — plus 14.8g protein, 10.1g fat, and 233 calories. 1 sandwich (189g) works out to about 39.1g net carbs and 440 calories. That makes chick-fil-a original chicken sandwich 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 original chicken sandwich 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 Original Chicken Sandwich
20.7g
Net carbs
21.2g
Total carbs
0.5g
Fiber
14.8g
Protein
10.1g
Fat
233
Calories

Values per 100 g.

Is chick-fil-a original chicken sandwich keto-friendly?

Not really

Chick-fil-A Original Chicken Sandwich is generally not keto-friendly. It has 20.7g net carbs per 100g (21.2g total carbs − 0.5g fiber). A typical serving — 1 sandwich (189g) — is about 39.1g 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.

Carbs by serving size

ServingNet carbsTotal carbsCalories
1 sandwich39.1g40.1g440
100 g (3.5 oz)20.7g21.2g233
1 oz (28 g)5.8g5.9g65

How many calories are in chick-fil-a original chicken sandwich?

Chick-fil-A Original Chicken Sandwich has 233 calories per 100g. 1 sandwich (189g) has about 440 calories. That's alongside 14.8g protein, 10.1g fat, and 20.7g net carbs per 100g.

Nutrition facts

NutrientAmount (per 100 g)
Calories233
Total carbs21.2g
Net carbs20.7g
Fiber0.5g
Sugar2.6g
Sugar alcohols0g
Protein14.8g
Fat10.1g
Sodium714mg
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 original chicken sandwich?
Chick-fil-A Original Chicken Sandwich has 21.2g of total carbs and 20.7g of net carbs per 100 grams.
How many net carbs are in chick-fil-a original chicken sandwich?
Chick-fil-A Original Chicken Sandwich has 20.7g of net carbs per 100 grams (total carbs 21.2g minus 0.5g fiber).
Is chick-fil-a original chicken sandwich keto-friendly?
Chick-fil-A Original Chicken Sandwich is generally not keto-friendly. It has 20.7g net carbs per 100g (21.2g total carbs − 0.5g fiber). A typical serving — 1 sandwich (189g) — is about 39.1g 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 chick-fil-a original chicken sandwich?
Chick-fil-A Original Chicken Sandwich has 233 calories per 100 grams.
How many carbs are in 1 sandwich?
1 sandwich (189g) has about 39.1g net carbs, 40.1g total carbs, and 440 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.