Carbs in Chick-fil-A Diet Lemonade Large
Keto-friendlyHow many carbs are in chick-fil-a diet lemonade large?
Chick-fil-A Diet Lemonade Large has 1.2g net carbs per 100g — 1.2g total carbs minus 0g fiber — plus 0g protein, 0g fat, and 5 calories. 1 large drink (739g) works out to about 8.9g net carbs and 37 calories. That makes chick-fil-a diet lemonade large very low in net carbs and lower than the typical fast-food item, which averages about 26.8g net carbs per 100g. With this carb count, chick-fil-a diet lemonade large 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 diet lemonade large keto-friendly?
Yes — chick-fil-a diet lemonade large is keto-friendly. It has 1.2g net carbs per 100g (1.2g total carbs − 0g fiber). A typical serving — 1 large drink (739g) — is about 8.9g 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 large drink | 8.9g | 8.9g | 0g | 37 |
| 100 g (3.5 oz) | 1.2g | 1.2g | 0g | 5 |
| 1 oz (28 g) | 0.3g | 0.3g | 0g | 1 |
How many calories are in chick-fil-a diet lemonade large?
Chick-fil-A Diet Lemonade Large has 5 calories per 100g. 1 large drink (739g) has about 37 calories. That's alongside 0g protein, 0g fat, and 1.2g net carbs per 100g.
Nutrition facts
| Nutrient | Amount (per 100 g) |
|---|---|
| Calories | 5 |
| Total carbs | 1.2g |
| Net carbs | 1.2g |
| Fiber | 0g |
| Sugar | 0g |
| Sugar alcohols | 0g |
| Protein | 0g |
| Fat | 0g |
| Sodium | 3mg |
| 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 large?
- Chick-fil-A Diet Lemonade Large has 1.2g of total carbs and 1.2g of net carbs per 100 grams.
- How many net carbs are in chick-fil-a diet lemonade large?
- Chick-fil-A Diet Lemonade Large has 1.2g of net carbs per 100 grams (total carbs 1.2g minus 0g fiber).
- Is chick-fil-a diet lemonade large keto-friendly?
- Yes — chick-fil-a diet lemonade large is keto-friendly. It has 1.2g net carbs per 100g (1.2g total carbs − 0g fiber). A typical serving — 1 large drink (739g) — is about 8.9g 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 large?
- Chick-fil-A Diet Lemonade Large has 5 calories per 100 grams.
- How many carbs are in 1 large drink?
- 1 large drink (739g) has about 8.9g net carbs, 8.9g total carbs, and 37 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.



