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Onions vs Spinach

Nutrition comparison per 100 g serving

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Spinach wins in 23 out of 29 nutrient categories
Onions: 3 vs Spinach: 23 (3 ties)

Overview

Nutrient Onions Spinach Winner
Calories 42 cal 34 cal
Protein 1.4 g 4.0 g
Carbs 9.6 g 4.8 g
Fat 0.2 g 0.9 g
Fiber 1.4 g 3.7 g
Sugar 0 g 0 g Tie

Vitamins

Vitamin Onions Spinach Winner
Choline, total 6.8 MG 24.8 MG
Folate, total 15 UG 121 UG
Niacin 0.2 MG 0.4 MG
Pantothenic acid 0.1 MG 0.1 MG
Riboflavin 0.0 MG 0.2 MG
Thiamin 0.0 MG 0.1 MG
Vitamin A, RAE 0 UG 603 UG
Vitamin B-12 0 UG 0 UG Tie
Vitamin B-6 0.1 MG 0.1 MG
Vitamin C, total ascorbic acid 5.2 MG 2.2 MG
Vitamin D (D2 + D3) 0 UG 0 UG Tie
Vitamin E (alpha-tocopherol) 0.0 MG 3.5 MG
Vitamin K (phylloquinone) 0.5 UG 540.7 UG

Minerals

Mineral Onions Spinach Winner
Calcium, Ca 22 MG 153 MG
Copper, Cu 0.1 MG 0.2 MG
Iron, Fe 0.2 MG 2.0 MG
Magnesium, Mg 11 MG 82 MG
Manganese, Mn 0.2 MG 0.7 MG
Phosphorus, P 35 MG 50 MG
Potassium, K 166 MG 302 MG
Selenium, Se 0.6 UG 5.5 UG
Sodium, Na 239 MG 322 MG
Zinc, Zn 0.2 MG 0.5 MG
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