Chick-fil-A Small Mac & Cheese Calories & Carbs
Last updated September 8, 2026 · Compiled by the CarbMeNot Team

Values per Small (105g), 105g; per 100 g: 18g net carbs, 152 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 chick-fil-a small mac & cheese?
Chick-fil-A Small Mac & Cheese — Small (105g), 105g — has 18.9g net carbs: 20g total carbs minus 1.1g fiber, plus 7g protein, 6g fat, and 160 calories. Per 100g that is 18g net carbs (19g total carbs, 1g fiber) and 152 calories. That makes chick-fil-a small mac & cheese 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, chick-fil-a small mac & cheese 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 chick-fil-a small mac & cheese keto-friendly?
Chick-fil-A Small Mac & Cheese is generally not keto-friendly. Small (105g), 105g is 18.9g net carbs (20g total carbs − 1.1g fiber); per 100g that is 18g 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 |
|---|---|---|---|---|
| Small (105g) | 18.9g | 20g | 7g | 160 |
| 100 g (3.5 oz) | 18g | 19g | 6.7g | 152 |
| 1 oz (28 g) | 5g | 5.3g | 1.9g | 43 |
How many calories are in chick-fil-a small mac & cheese?
Chick-fil-A Small Mac & Cheese — Small (105g), 105g — has 160 calories, with 7g protein, 6g fat, and 18.9g net carbs. Per 100g: 152 calories and 18g net carbs.
Nutrition facts
| Nutrient | Amount (per 100 g) |
|---|---|
| Calories | 152 |
| Total carbs | 19g |
| Net carbs | 18g |
| Fiber | 1g |
| Sugar | 3.8g |
| Sugar alcohols | 0g |
| Protein | 6.7g |
| Fat | 5.7g |
| Sodium | 400mg |
| Potassium | 105mg |
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 small mac & cheese?
- Chick-fil-A Small Mac & Cheese (Small (105g), 105g) has 20g of total carbs and 18.9g of net carbs. Per 100 grams: 19g total, 18g net.
- How many net carbs are in chick-fil-a small mac & cheese?
- Chick-fil-A Small Mac & Cheese has 18.9g of net carbs per Small (105g), 105g — 20g total carbs minus 1.1g fiber.
- Is chick-fil-a small mac & cheese keto-friendly?
- Chick-fil-A Small Mac & Cheese is generally not keto-friendly. Small (105g), 105g is 18.9g net carbs (20g total carbs − 1.1g fiber); per 100g that is 18g 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 small mac & cheese?
- Chick-fil-A Small Mac & Cheese (Small (105g), 105g) has 160 calories; that is 152 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.







