Soba
Tomato: carbs and carb exchanges
Values per 100 g: tomato.
2.7g net carbs per 100 g
0.2carb exchanges per 100 g (15 g each)
0.2carb exchanges per portion: 1 medium, 123 g
These are reference values. Set your insulin dose with your doctor.
Nutrition per 100 g
| Net carbs | 2.7 g |
|---|---|
| Fiber | 1.2 g |
| Protein | 0.9 g |
| Fat | 0.2 g |
| Energy | 18 kcal |
Source: USDA FoodData Central, SR Legacy, record 170457 “Tomatoes, red, ripe, raw, year round average”. Net carbs = total carbs 3.9 g − fiber 1.2 g.
Portions
| Portion | 1 small91 g | 1 medium123 g | 1 large182 g |
|---|---|---|---|
| Net carbs, g | 2.4 | 3.3 | 4.9 |
| Carb units (10 g) | 0.2 | 0.3 | 0.5 |
| Carb units (12 g) | 0.2 | 0.3 | 0.4 |
| Carb exchanges (15 g) | 0.2 | 0.2 | 0.3 |
The portion weights come from the USDA household measures for this food. Carb units = carbs of the portion ÷ 10, 12 or 15 g.
Count a full plate
Soba estimates net carbs and carb units from a photo of your plate.