Carbs in Lettuce
Keto-friendlyLettuce (per 100 g) contains 1g total carbs, 0g net carbs, 0.5g fat, 1.1g protein, and 14 calories.
Last updated June 10, 2026 · Reviewed by Jordan Lee, RD, Registered Dietitian
0g
Net carbs
1g
Total carbs
1.8g
Fiber
1.1g
Protein
0.5g
Fat
14
Calories
Values per 100 g.
Carbs by serving size
| Serving | Net carbs | Total carbs | Protein | Calories |
|---|---|---|---|---|
| 1 cup shredded | 0g | 0.4g | 0.4g | 5 |
| 100 g (3.5 oz) | 0g | 1g | 1.1g | 14 |
| 1 oz (28 g) | 0g | 0.3g | 0.3g | 4 |
Nutrition facts
| Nutrient | Amount (per 100 g) |
|---|---|
| Calories | 14 |
| Total carbs | 1g |
| Net carbs | 0g |
| Fiber | 1.8g |
| Sugar | 0.6g |
| Sugar alcohols | 0g |
| Protein | 1.1g |
| Fat | 0.5g |
| Sodium | 23mg |
| Potassium | 0mg |
Source: Open Food Facts (Generic). Net carbs = total carbs − fiber − sugar alcohols, computed by CarbMeNot.
Log lettuce in one tap
Snap a photo and CarbMeNot's AI logs the carbs, protein, and fat automatically.
Frequently asked questions
- How many carbs are in lettuce?
- Lettuce has 1g of total carbs and 0g of net carbs per 100 grams.
- How many net carbs are in lettuce?
- Lettuce has 0g of net carbs per 100 grams (total carbs 1g minus 1.8g fiber).
- Is lettuce keto-friendly?
- Yes — with 0g net carbs per 100g, lettuce fits a ketogenic diet in normal portions.
- How many calories are in lettuce?
- Lettuce has 14 calories per 100 grams.
- How many carbs are in 1 cup shredded of lettuce?
- 1 cup shredded of lettuce (36g) has about 0g net carbs, 0.4g total carbs, and 5 calories.
