Carbs in Tomatoes
Nutrition Facts
| Nutrient | Per 1 medium (123g) | Per 100g |
|---|---|---|
| Calories | 22 kcal | 18 kcal |
| Total carbs | 4.8g | 3.9g |
| Fiber | 1.5g | 1.2g |
| Net carbs | 3.3g | 2.7g |
| Sugars | 3.2g | 2.6g |
| Protein | 1.1g | 0.9g |
| Fat | 0.2g | 0.2g |
Is Tomatoes Keto?
A 1 medium (123g) serving of tomatoes has 3.3g net carbs (4.8g total carbs minus 1.5g fiber). Whether it fits your plan depends on your portion and the rest of your daily carbohydrate intake.
Per 100g, tomatoes provides 2.7g net carbs, 0.2g fat, and 0.9g protein. Use the portion calculator below to compare equal weights and see what fits the food budget you choose.
Compare portions
Tomatoes
2.7g net carbs in 100g
3.9g total carbs · 1.2g fiber · 0.9g protein · 18 kcal
About 185g uses your 5g net-carb budget.
Tomatoes, red, ripe, raw, year round average
USDA source · Food guideStrawberries
5.7g net carbs in 100g
7.7g total carbs · 2g fiber · 0.7g protein · 32 kcal
About 87g uses your 5g net-carb budget.
Strawberries, raw
USDA source · Food guideEqual weights make comparisons fair. Values are estimates from USDA entries; preparation and brand can change nutrition. Raw and cooked weights are not interchangeable.
Nutrition data: USDA FoodData Central, Tomatoes, red, ripe, raw, year round average (FDC ID 170457).