FOOD CALORIES · NUTS & OILS

Calories in peanut butter

Two tablespoons of peanut butter (32 g) has about 191 calories, with 7.1 g protein, 7.1 g carbohydrate, and 16.4 g fat.

USDA FoodData Central · Peanut butter, smooth, without salt · Updated September 30, 2026

Calories in common portions

Peanut butter: calories and macros by portion
PortionWeightCaloriesProteinCarbsFat
2 tbsp32 g1917.1 g7.1 g16.4 g
100 g100 g59822.2 g22.3 g51.4 g
1 cup258 g1,54357.3 g57.6 g132.5 g

Where the calories come from

Protein 13.9%Carbohydrate 13.9%Fat 72.2%

Shares use 4 calories per gram for protein and carbohydrate and 9 for fat, so they may not match USDA’s calorie total exactly. Try the macro calculator.

Good to know

  • A spoonful from the jar is rarely level. Weighing your usual spoonful once shows what it really is.
  • This entry is smooth peanut butter without salt. Salted, chunky and reduced-fat products differ, so check the label.

Compare per 100 g

Peanut butter compared with similar foods, per 100 g
FoodCaloriesProteinCarbsFat
Peanut butter (this page)59822.2 g22.3 g51.4 g
Almonds57921.2 g21.6 g49.9 g
Olive oil8840 g0 g100 g

Source

USDA FoodData Central, SR Legacy (April 2019): Peanut butter, smooth style, without salt (FDC ID 172470) ↗. Values are per 100 g of edible portion; Calorify scaled them to each portion and rounded the results.

General education, not individualized nutrition advice. Read our editorial approach.

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