Data last updated: April 2026

Kidney Bean vs Peanut Butter

Nutrition Comparison per 100g

Kidney Bean 7
vs
3 Peanut Butter

Legumes & Soy vs Nuts & Seeds

Side-by-Side Nutrition Facts

Nutrient Kidney Bean Peanut Butter Better
Calories 127kcal 588kcal Kidney Bean
Protein 8.7g 25.1g Peanut Butter
Total Fat 0.5g 50.4g Kidney Bean
Carbohydrates 22.8g 20g Kidney Bean
Fiber 6.4g 6g Kidney Bean
Sugar 2.1g 9.2g Kidney Bean
Vitamin C 1.2mg 0mg Kidney Bean
Calcium 28mg 43mg Peanut Butter
Iron 2.9mg 1.7mg Kidney Bean
Potassium 403mg 649mg Peanut Butter

Macronutrient Breakdown

Kidney Bean

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

Peanut Butter

Protein: 25.1g Fat: 50.4g Carbs: 20g

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 Peanut Butter — Key Takeaway

Kidney Bean has 461 fewer calories per 100g than Peanut Butter, making it the lighter option. For protein, Peanut Butter leads with 25.1g per 100g. Kidney Bean is the better source of fiber at 6.4g per 100g.

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