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

Values per 100 g.
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.
Carbs by serving size
| Serving | Net carbs | Total carbs | Protein | Calories |
|---|---|---|---|---|
| 1 sandwich | 39.1g | 40.1g | 28g | 440 |
| 100 g (3.5 oz) | 20.7g | 21.2g | 14.8g | 233 |
| 1 oz (28 g) | 5.8g | 5.9g | 4.1g | 65 |
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
| Nutrient | Amount (per 100 g) |
|---|---|
| Calories | 233 |
| Total carbs | 21.2g |
| Net carbs | 20.7g |
| Fiber | 0.5g |
| Sugar | 2.6g |
| Sugar alcohols | 0g |
| Protein | 14.8g |
| Fat | 10.1g |
| Sodium | 714mg |
| Potassium | 0mg |
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.



