How Many Calories in Tomato?
A tomato contains 18 calories per 100g. A typical 1 medium tomato (123g) provides about 22 calories. Tomato is low in calories.
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Tomato Nutrition Facts
| Nutrient | Per 100g | Per serving (123g) |
|---|---|---|
| Calories | 18 kcal | 22 kcal |
| Protein | 0.9g | 1.1g |
| Carbohydrates | 3.9g | 4.8g |
| of which Sugars | 2.6g | 3.2g |
| Fat | 0.2g | 0.2g |
| of which Saturates | 0.0g | 0.0g |
| Fibre | 1.2g | 1.5g |
| Sodium | 5.0mg | 6mg |
| Potassium | 237.0mg | 292mg |
| Calcium | 10.0mg | 12mg |
| Iron | 0.3mg | 0.4mg |
| Vitamin C | 13.7mg | 16.9mg |
| Vitamin A | 42.0µg | 52µg |
Frequently Asked Questions
How many calories in tomato per 100g?
Tomato contains 18 calories per 100g, based on USDA reference data.
Is tomato high in calories?
A 1 medium tomato of tomato (123g) has around 22 calories — roughly 1% of a 2,000-calorie daily intake.
Is tomato good for weight loss?
At 18 calories per 100g, tomato is relatively low in calories and can fit well into a weight-loss diet. A 1 medium tomato provides about 22 calories.
How much protein is in tomato?
Tomato contains 0.9g of protein per 100g.
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Nutrition data sourced from the USDA FoodData Central database (public domain, CC0 1.0). Values are per 100g unless stated. Figures may vary slightly depending on preparation method and ripeness.