Carbs in Chick-fil-A Zesty Buffalo Sauce
Keto-friendlyHow many carbs are in chick-fil-a zesty buffalo sauce?
Chick-fil-A Zesty Buffalo Sauce has 4.8g net carbs per 100g — 4.8g total carbs minus 0g fiber — plus 0g protein, 14.3g fat, and 119 calories. 1 packet (21g) works out to about 1g net carbs and 25 calories. That makes chick-fil-a zesty buffalo sauce relatively low in net carbs and lower than the typical fast-food item, which averages about 26.5g net carbs per 100g. With this carb count, chick-fil-a zesty buffalo sauce fits a keto or low-carb diet (usually 20–50g net carbs per day) in normal portions. 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 zesty buffalo sauce keto-friendly?
Yes, chick-fil-a zesty buffalo sauce can fit a keto diet in moderate portions. It has 4.8g net carbs per 100g (4.8g total carbs − 0g fiber). A typical serving — 1 packet (21g) — is about 1g net carbs. On a standard keto diet (20–50g net carbs per day), that leaves plenty of room for other fast-food items and meals.
Carbs by serving size
| Serving | Net carbs | Total carbs | Protein | Calories |
|---|---|---|---|---|
| 1 packet (21g) | 1g | 1g | 0g | 25 |
| 100 g (3.5 oz) | 4.8g | 4.8g | 0g | 119 |
| 1 oz (28 g) | 1.3g | 1.3g | 0g | 33 |
How many calories are in chick-fil-a zesty buffalo sauce?
Chick-fil-A Zesty Buffalo Sauce has 119 calories per 100g. 1 packet (21g) has about 25 calories. That's alongside 0g protein, 14.3g fat, and 4.8g net carbs per 100g.
Nutrition facts
| Nutrient | Amount (per 100 g) |
|---|---|
| Calories | 119 |
| Total carbs | 4.8g |
| Net carbs | 4.8g |
| Fiber | 0g |
| Sugar | 0g |
| Sugar alcohols | 0g |
| Protein | 0g |
| Fat | 14.3g |
| Sodium | 2714mg |
| Potassium | 0mg |
Source: Manufacturer-reported values (other). 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 zesty buffalo sauce?
- Chick-fil-A Zesty Buffalo Sauce has 4.8g of total carbs and 4.8g of net carbs per 100 grams.
- How many net carbs are in chick-fil-a zesty buffalo sauce?
- Chick-fil-A Zesty Buffalo Sauce has 4.8g of net carbs per 100 grams (total carbs 4.8g minus 0g fiber).
- Is chick-fil-a zesty buffalo sauce keto-friendly?
- Yes, chick-fil-a zesty buffalo sauce can fit a keto diet in moderate portions. It has 4.8g net carbs per 100g (4.8g total carbs − 0g fiber). A typical serving — 1 packet (21g) — is about 1g net carbs. On a standard keto diet (20–50g net carbs per day), that leaves plenty of room for other fast-food items and meals.
- How many calories are in chick-fil-a zesty buffalo sauce?
- Chick-fil-A Zesty Buffalo Sauce has 119 calories per 100 grams.
- How many carbs are in 1 packet (21g) of chick-fil-a zesty buffalo sauce?
- 1 packet (21g) of chick-fil-a zesty buffalo sauce (21g) has about 1g net carbs, 1g total carbs, and 25 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.