Early version. Nutrient values from USDA FoodData Central; dietitian review in progress. Not medical advice.

Green bell pepper vs zucchini: which is healthier?

They are about equally nutrient-dense: green bell pepper scores 93/100 and zucchini 93/100, so pick by your goal. Both can be part of a healthy diet; the table below shows where each one is stronger. Source: USDA FoodData Central.

Green bell pepper

93/100Excellent nutrient density

20 kcal per 100 g. 1 medium pepper: 119 g

Zucchini

93/100Excellent nutrient density

17 kcal per 100 g. 1 cup sliced: 124 g

Which to pick for your goal

  • Fewer caloriesZucchini20 vs 17 kcal per 100 g
  • More proteinAbout even0.9 vs 1.2 g per 100 g
  • More fiberGreen bell pepper1.7 vs 1 g per 100 g
  • Less sugarAbout even2.4 vs 2.5 g per 100 g
  • More potassiumZucchini175 vs 261 mg per 100 g
  • Less saturated fatAbout even<0.1 vs <0.1 g per 100 g

Nutrition side by side

Per 100 g and per typical portion. Bold marks the better value for each row.
NutrientGreen bell pepper, 100 gZucchini, 100 gGreen bell pepper, 119 gZucchini, 124 g
Calories20 kcal17 kcal24 kcal21 kcal
Protein0.9 g1.2 g1 g1.5 g
Carbohydrates4.6 g3.1 g5.5 g3.9 g
Sugars2.4 g2.5 g2.9 g3.1 g
Fiber1.7 g1 g2 g1.2 g
Fat0.2 g0.3 g0.2 g0.4 g
Saturated fat<0.1 g<0.1 g<0.1 g0.1 g
Vitamin C80 mg18 mg96 mg22 mg
Vitamin A18 µg10 µg21 µg12 µg
Potassium175 mg261 mg208 mg324 mg
Iron0.3 mg0.4 mg0.4 mg0.5 mg
Calcium10 mg16 mg12 mg20 mg
Magnesium10 mg18 mg12 mg22 mg
Sodium3 mg8 mg3.6 mg9.9 mg

Last updated . Scores use the HowHealthyIs Score method.

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