Calories in Tomato
22kcal per 1 medium tomato (123 g)
18 kcal per 100 g · about 1% of a 2,000-kcal day
Tomatoes are about 95% water — a whole medium tomato costs just 22 calories, which is why they bulk up meals almost for free.
Tomato nutrition facts
| Nutrient | Per 100 g | Per 1 medium tomato |
|---|---|---|
| Calories | 18 kcal | 22 kcal |
| Protein | 0.9 g | 1.1 g |
| Carbs | 3.9 g | 4.8 g |
| Fat | 0.2 g | 0.2 g |
| Fiber | 1.2 g | 1.5 g |
| Sugar | 2.6 g | 3.2 g |
Where the calories come from
Protein 17% Carbs 74% Fat 9%
Tomato calories by serving size
| Serving | Calories | Protein | Carbs | Fat |
|---|---|---|---|---|
| 1 oz (28 g) | 5 kcal | 0.3 g | 1.1 g | 0.1 g |
| 50 g | 9 kcal | 0.5 g | 2 g | 0.1 g |
| 100 g | 18 kcal | 0.9 g | 3.9 g | 0.2 g |
| 1 medium tomato (123 g) | 22 kcal | 1.1 g | 4.8 g | 0.2 g |
| 200 g | 36 kcal | 1.8 g | 7.8 g | 0.4 g |
| 250 g | 45 kcal | 2.3 g | 9.8 g | 0.5 g |
Logging tomato the slow way?
Snap a photo of your plate and NibbleCal logs the calories and macros for you — in about 3 seconds.
Try it with a photoFree forever plan · No credit card required