Carbs in Tomato Juice
Tomato Juice (per 100 g) contains 4.6g total carbs, 3.8g net carbs, 0.1g fat, 0.6g protein, and 22 calories.
Last updated June 10, 2026 · Reviewed by Jordan Lee, RD, Registered Dietitian
3.8g
Net carbs
4.6g
Total carbs
0.8g
Fiber
0.6g
Protein
0.1g
Fat
22
Calories
Values per 100 g.
Carbs by serving size
| Serving | Net carbs | Total carbs | Protein | Calories |
|---|---|---|---|---|
| 100 g (3.5 oz) | 3.8g | 4.6g | 0.6g | 22 |
| 1 oz (28 g) | 1.1g | 1.3g | 0.2g | 6 |
Nutrition facts
| Nutrient | Amount (per 100 g) |
|---|---|
| Calories | 22 |
| Total carbs | 4.6g |
| Net carbs | 3.8g |
| Fiber | 0.8g |
| Sugar | 3.3g |
| Sugar alcohols | 0g |
| Protein | 0.6g |
| Fat | 0.1g |
| Sodium | 58mg |
| Potassium | 193mg |
Source: USDA FoodData Central (SR Legacy). Net carbs = total carbs − fiber − sugar alcohols, computed by CarbMeNot.
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Frequently asked questions
- How many carbs are in tomato juice?
- Tomato Juice has 4.6g of total carbs and 3.8g of net carbs per 100 grams.
- How many net carbs are in tomato juice?
- Tomato Juice has 3.8g of net carbs per 100 grams (total carbs 4.6g minus 0.8g fiber).
- Is tomato juice keto-friendly?
- Tomato Juice has 3.8g net carbs per 100g, which is high for keto. Enjoy it in small portions or save it for higher-carb days.
- How many calories are in tomato juice?
- Tomato Juice has 22 calories per 100 grams.
