Vegetables
How much protein is in a tomato?
Tomato has 0.9 g of protein per 100 g. A typical serving (1 medium whole (2-3/5" dia), 123 g) has 1.1 g of protein and 22 calories.
- Protein, 1 medium whole (2-3/5" dia) (123 g)
- 1.1 g
- Protein per 100 calories
- 5 g
High protein density
Protein in tomato by portion
| Portion | Protein | Calories | Carbs | Fat |
|---|---|---|---|---|
| 1 medium whole (2-3/5" dia) (123 g) | 1.1 g | 22 | 4.8 g | 0.2 g |
| 1 slice, medium (1/4" thick) (20 g) | 0.2 g | 4 | 0.8 g | 0 g |
| 1 large whole (3" dia) (182 g) | 1.6 g | 33 | 7.1 g | 0.4 g |
| 1 cherry (17 g) | 0.2 g | 3 | 0.7 g | 0 g |
| 1 Italian tomato (62 g) | 0.6 g | 11 | 2.4 g | 0.1 g |
| 1 slice, thin/small (15 g) | 0.1 g | 3 | 0.6 g | 0 g |
| 1 cup, chopped or sliced (180 g) | 1.6 g | 32 | 7 g | 0.4 g |
| 1 small whole (2-2/5" dia) (91 g) | 0.8 g | 16 | 3.5 g | 0.2 g |
| 100 g | 0.9 g | 18 | 3.9 g | 0.2 g |
Weigh it instead? Enter your own grams in the food lookup.
Nutrition per 100 g
- Calories
- 18
- Protein
- 0.9 g
- Carbs
- 3.9 g
- Fat
- 0.2 g
- Fibre
- 1.2 g
- Sugar
- 2.6 g
- Sodium
- 5 mg
Vegetables: most protein per calorie
FAQ
Is a tomato high in protein?
Yes. With 5 g of protein per 100 calories, it has more protein per calorie than 57% of the 106 foods we track.
How much protein is in 100 g of tomato?
0.9 g, with 18 calories.
Where do these numbers come from?
USDA FoodData Central, entry 170457: "Tomatoes, red, ripe, raw, year round average" (SR Legacy). Brands and recipes vary, so a package label can differ a little.
Source
General information, not medical advice. Values are averages; brands and recipes vary.