Data last updated: April 2026

Kidney Bean vs Protein Bar

Nutrition Comparison per 100g

Kidney Bean 6
vs
4 Protein Bar

Legumes & Soy vs Supplements

Side-by-Side Nutrition Facts

Nutrient Kidney Bean Protein Bar Better
Calories 127kcal 378kcal Kidney Bean
Protein 8.7g 30g Protein Bar
Total Fat 0.5g 12g Kidney Bean
Carbohydrates 22.8g 40g Protein Bar
Fiber 6.4g 5g Kidney Bean
Sugar 2.1g 18g Kidney Bean
Vitamin C 1.2mg 0mg Kidney Bean
Calcium 28mg 200mg Protein Bar
Iron 2.9mg 3.5mg Protein Bar
Potassium 403mg 280mg Kidney Bean

Macronutrient Breakdown

Kidney Bean

Protein: 8.7g Fat: 0.5g Carbs: 22.8g

Protein Bar

Protein: 30g Fat: 12g Carbs: 40g

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.

Kidney Bean vs Protein Bar — Key Takeaway

Kidney Bean has 251 fewer calories per 100g than Protein Bar, making it the lighter option. For protein, Protein Bar leads with 30g per 100g. Kidney Bean is the better source of fiber at 6.4g per 100g.

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