Data last updated: April 2026

Pecan vs Pistachio

Nutrition Comparison per 100g

Pecan 1
vs
9 Pistachio

Nuts & Seeds vs Nuts & Seeds

Side-by-Side Nutrition Facts

Nutrient Pecan Pistachio Better
Calories 691kcal 560kcal Pistachio
Protein 9.2g 20.2g Pistachio
Total Fat 72g 45.3g Pistachio
Carbohydrates 13.9g 27.2g Pistachio
Fiber 9.6g 10.6g Pistachio
Sugar 4g 7.7g Pecan
Vitamin C 1.1mg 5.6mg Pistachio
Calcium 70mg 105mg Pistachio
Iron 2.5mg 3.9mg Pistachio
Potassium 410mg 1025mg Pistachio

Macronutrient Breakdown

Pecan

Protein: 9.2g Fat: 72g Carbs: 13.9g

Pistachio

Protein: 20.2g Fat: 45.3g Carbs: 27.2g

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.

Pecan vs Pistachio — Key Takeaway

Pistachio has 131 fewer calories per 100g than Pecan, making it the lighter option. For protein, Pistachio leads with 20.2g per 100g. Pistachio is the better source of fiber at 10.6g per 100g.

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