Tomato vs Onion
How does the nutrition of Tomato compare to Onion? Here's a side-by-side comparison per 100g serving.
| Nutrient | Tomato | Onion | Winner |
|---|---|---|---|
| Calories | 18kcal | 40kcal | Tomato |
| Protein | 0.9g | 1.1g | Onion |
| Carbohydrates | 3.9g | 9.3g | Tomato |
| Total Fat | 0.2g | 0.1g | Onion |
| Fiber | 1.2g | 1.7g | Onion |
| Sugar | 2.3g | 4.2g | Tomato |
| Sodium | 50.0mg | 50.0mg | Tie |
| Cholesterol | 0.0mg | 0.0mg | Tie |
| Calcium | 50.0mg | 50.0mg | Tie |
| Iron | 1.2mg | 1.2mg | Tie |
| Potassium | 300.0mg | 300.0mg | Tie |
| Vitamin C | 5.0mg | 5.0mg | Tie |
Key Differences
- Tomato has 55% less calories
- Tomato has 58% less carbohydrates
- Onion has 29% more fiber
- Tomato has 45% less sugar
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