Data last updated: April 2026

Barley vs Peanut Butter

Nutrition Comparison per 100g

Barley 4
vs
5 Peanut Butter

Grains vs Nuts & Seeds

Side-by-Side Nutrition Facts

Nutrient Barley Peanut Butter Better
Calories 123kcal 588kcal Barley
Protein 2.3g 25.1g Peanut Butter
Total Fat 0.4g 50.4g Barley
Carbohydrates 28.2g 20g Barley
Fiber 3.8g 6g Peanut Butter
Sugar 0.3g 9.2g Barley
Vitamin C 0mg 0mg Tie
Calcium 11mg 43mg Peanut Butter
Iron 1.3mg 1.7mg Peanut Butter
Potassium 93mg 649mg Peanut Butter

Macronutrient Breakdown

Barley

Protein: 2.3g Fat: 0.4g Carbs: 28.2g

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.

Barley vs Peanut Butter — Key Takeaway

Barley has 465 fewer calories per 100g than Peanut Butter, making it the lighter option. For protein, Peanut Butter leads with 25.1g per 100g. Peanut Butter is the better source of fiber at 6g per 100g.

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