Amounts are per 100 grams, from USDA FoodData Central. Basic and whole foods are lab-measured (SR Legacy and Foundation Foods); branded packaged products carry the manufacturer's own label values. FoodFactsUSA reports what a food contains; it is not dietary advice.

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Per 100 gTomatoes, green, rawSpinach, raw

Calories2323

Protein1.2 g2.9 g

Total fat0.2 g0.4 g

Saturated fat0.0 g0.1 g

Carbohydrate5.1 g3.6 g

Fiber1.1 g2.2 g

Sugars4.0 g0.4 g

Sodium13 mg79 mg

Potassium204 mg558 mg

Calcium13 mg99 mg

Iron1 mg3 mg

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Source: USDA FoodData Central. Comparison is per 100 g of each food.