Data last updated: April 2026

Amaranth vs Onion

Nutrition Comparison per 100g

Amaranth 6
vs
4 Onion

Grains vs Vegetables

Side-by-Side Nutrition Facts

Nutrient Amaranth Onion Better
Calories 102kcal 40kcal Onion
Protein 3.8g 1.1g Amaranth
Total Fat 1.6g 0.1g Onion
Carbohydrates 18.7g 9.3g Amaranth
Fiber 2.1g 1.7g Amaranth
Sugar 0g 4.2g Amaranth
Vitamin C 0mg 7.4mg Onion
Calcium 47mg 23mg Amaranth
Iron 2.1mg 0.2mg Amaranth
Potassium 135mg 146mg Onion

Macronutrient Breakdown

Amaranth

Protein: 3.8g Fat: 1.6g Carbs: 18.7g

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.

Amaranth vs Onion — Key Takeaway

Onion has 62 fewer calories per 100g than Amaranth, making it the lighter option.

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