Data last updated: April 2026

Granola Bar vs Onion

Nutrition Comparison per 100g

Granola Bar 6
vs
4 Onion

Snacks vs Vegetables

Side-by-Side Nutrition Facts

Nutrient Granola Bar Onion Better
Calories 471kcal 40kcal Onion
Protein 8.5g 1.1g Granola Bar
Total Fat 19.6g 0.1g Onion
Carbohydrates 64.4g 9.3g Granola Bar
Fiber 5.3g 1.7g Granola Bar
Sugar 28.1g 4.2g Onion
Vitamin C 0mg 7.4mg Onion
Calcium 62mg 23mg Granola Bar
Iron 2.6mg 0.2mg Granola Bar
Potassium 300mg 146mg Granola Bar

Macronutrient Breakdown

Granola Bar

Protein: 8.5g Fat: 19.6g Carbs: 64.4g

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.

Granola Bar vs Onion — Key Takeaway

Onion has 431 fewer calories per 100g than Granola Bar, making it the lighter option. For protein, Granola Bar leads with 8.5g per 100g. Granola Bar is the better source of fiber at 5.3g per 100g.

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