Data last updated: April 2026

Kimchi vs Onion

Nutrition Comparison per 100g

Kimchi 5
vs
4 Onion

Fermented Foods vs Vegetables

Side-by-Side Nutrition Facts

Nutrient Kimchi Onion Better
Calories 15kcal 40kcal Kimchi
Protein 1.1g 1.1g Tie
Total Fat 0.5g 0.1g Onion
Carbohydrates 2.4g 9.3g Onion
Fiber 1.6g 1.7g Onion
Sugar 1.1g 4.2g Kimchi
Vitamin C 0mg 7.4mg Onion
Calcium 33mg 23mg Kimchi
Iron 2.5mg 0.2mg Kimchi
Potassium 151mg 146mg Kimchi

Macronutrient Breakdown

Kimchi

Protein: 1.1g Fat: 0.5g Carbs: 2.4g

Onion

Protein: 1.1g Fat: 0.1g Carbs: 9.3g

Data Source

Nutrition data sourced from the USDA FoodData Central SR Legacy database. All values are per 100g of the food item. Actual nutritional content may vary by preparation method, brand, and serving size.

Kimchi vs Onion — Key Takeaway

Kimchi and Onion have fairly similar nutritional profiles overall.

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