Carbs in Chick-fil-A Diet Lemonade (Small)
How many carbs are in chick-fil-a diet lemonade (small)?
Chick-fil-A Diet Lemonade (Small) has 1.9g net carbs per 100g — 1.9g total carbs minus 0g fiber — plus 0g protein, 0g fat, and 7 calories. 1 small (14 fl oz / 414mL) works out to about 7.9g net carbs and 29 calories. That makes chick-fil-a diet lemonade (small) very low in net carbs and lower than the typical fast-food item, which averages about 26.5g net carbs per 100g. At this carb count, chick-fil-a diet lemonade (small) 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 diet lemonade (small) keto-friendly?
Yes — chick-fil-a diet lemonade (small) is keto-friendly. It has 1.9g net carbs per 100g (1.9g total carbs − 0g fiber). A typical serving — 1 small (14 fl oz / 414mL) — is about 7.9g 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 small (14 fl oz / 414mL) | 7.9g | 7.9g | 0g | 29 |
| 100 g (3.5 oz) | 1.9g | 1.9g | 0g | 7 |
| 1 oz (28 g) | 0.5g | 0.5g | 0g | 2 |
How many calories are in chick-fil-a diet lemonade (small)?
Chick-fil-A Diet Lemonade (Small) has 7 calories per 100g. 1 small (14 fl oz / 414mL) has about 29 calories. That's alongside 0g protein, 0g fat, and 1.9g net carbs per 100g.
Nutrition facts
| Nutrient | Amount (per 100 g) |
|---|---|
| Calories | 7 |
| Total carbs | 1.9g |
| Net carbs | 1.9g |
| Fiber | 0g |
| Sugar | 1.4g |
| Sugar alcohols | 0g |
| Protein | 0g |
| Fat | 0g |
| Sodium | 1mg |
| Potassium | 0mg |
Source: Manufacturer-reported values (drinks). 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 diet lemonade (small)?
- Chick-fil-A Diet Lemonade (Small) has 1.9g of total carbs and 1.9g of net carbs per 100 grams.
- How many net carbs are in chick-fil-a diet lemonade (small)?
- Chick-fil-A Diet Lemonade (Small) has 1.9g of net carbs per 100 grams (total carbs 1.9g minus 0g fiber).
- Is chick-fil-a diet lemonade (small) keto-friendly?
- Yes — chick-fil-a diet lemonade (small) is keto-friendly. It has 1.9g net carbs per 100g (1.9g total carbs − 0g fiber). A typical serving — 1 small (14 fl oz / 414mL) — is about 7.9g 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 diet lemonade (small)?
- Chick-fil-A Diet Lemonade (Small) has 7 calories per 100 grams.
- How many carbs are in 1 small (14 fl oz / 414ml) of chick-fil-a diet lemonade (small)?
- 1 small (14 fl oz / 414mL) of chick-fil-a diet lemonade (small) (414g) has about 7.9g net carbs, 7.9g total carbs, and 29 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.