PistachiosNutrition reference
Nuts & Seeds

Pistachios

These values describe raw pistachio kernels, excluding shells. Per 100 g they provide 598 calories with 20.5 g protein.

598
kcalper 100g
Carbs
27.69g
Protein
20.51g
Fat
45.02g
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Nutrition facts

Per 100 grams

Reference values
Measurement basis
Food state
Raw
Edible portion
Pistachio kernels
Measurement basis
Per 100 g raw pistachio kernels, excluding shells
Energy (kcal)
598 kcal
Protein1
20.5057 g
Carbohydrates1
27.6943 g
Fat1
45.02 g
Dietary fiber1
6.969 g
Sugars
7.66 g
Saturated fat
5.91 g
Sodium31
<2.5 mg
More nutrients25
Energy (kJ)
2501.9 kJ
Added sugars
0 g
Trans fat
0 g
Cholesterol2
0 mg
Calcium1
117.4 mg
Potassium1
947 mg
Magnesium1
109.7 mg
Iron1
3.456 mg
Zinc1
2.176 mg
Vitamin B1
0.87 mg
Vitamin B2
0.16 mg
Vitamin B3
1.3 mg
Vitamin B5
0.52 mg
Vitamin B6
1.7 mg
Vitamin B7
24 µg
Vitamin B9 (folate)
51 µg
Vitamin B122
0 µg
Vitamin C
5.6 mg
Vitamin D2
0 µg
Vitamin A (RAE)
26 µg
Retinol2
0 µg
Beta-carotene
305 µg
Alpha-carotene
10 µg
Beta-cryptoxanthin
0 µg
Vitamin E (alpha-tocopherol)
2.86 mg
  1. Assumed zero by source
  1. Additional data source[1]
  2. Unknown

Data sources

3
  1. 1

    USDA FoodData Central Foundation + SR Legacy; Food Standards Australia New Zealand AFCD Release 3.0 (CC BY 4.0)

    2515379 · Foundation Foods release 2026-04-30

  2. 2

    U.S. Department of Agriculture, Agricultural Research Service

    170184 · SR Legacy release April 2018

  3. 3

    Food Standards Australia New Zealand

    F006113 · Australian Food Composition Database Release 3, December 2025

About this food

Understanding this nutrition reference

Pistachios are small, green tree nuts that grow inside a beige, partially opened shell. They are eaten as a snack and are used in baking, ice cream, and Middle Eastern sweets.

Nutritionally, pistachios are a good source of protein. Per 100 g they provide about 598 kcal, 27.7 g of carbohydrates, 20.5 g of protein, 45.0 g of fat, and 7.0 g of dietary fiber.

Pistachios are energy-dense, so they are usually eaten in small portions. Use the serving sizes below to estimate portions when logging.

Plan your portion

How much is in your serving of Pistachios?

Nutrition values are reported per 100 g of kernels. A typical ounce (28 g) provides roughly 167 kcal. Use the serving sizes below to estimate portions when logging.

Calculated from the per-100-g reference. Values are rounded.
ServingWeightCaloriesCarbsProteinFat
100 g100 g598 kcal27.7 g20.5 g45 g
1 oz28 g167.4 kcal7.8 g5.7 g12.6 g
1/4 cup31 g185.4 kcal8.6 g6.4 g14 g

Use the weight of the edible portion in the food state shown above.

Energy (kcal)
598 kcal
Energy (kJ)
2501.9 kJ
Protein1
20.5057 g
Carbohydrates1
27.6943 g
Fat1
45.02 g
Dietary fiber1
6.969 g
Sugars
7.66 g
Added sugars
0 g
Saturated fat
5.91 g
Trans fat
0 g
Cholesterol2
0 mg
Sodium31
<2.5 mg
Calcium1
117.4 mg
Potassium1
947 mg
Magnesium1
109.7 mg
Iron1
3.456 mg
Zinc1
2.176 mg
Vitamin B1
0.87 mg
Vitamin B2
0.16 mg
Vitamin B3
1.3 mg
Vitamin B5
0.52 mg
Vitamin B6
1.7 mg
Vitamin B7
24 µg
Vitamin B9 (folate)
51 µg
Vitamin B122
0 µg
Vitamin C
5.6 mg
Vitamin D2
0 µg
Vitamin A (RAE)
26 µg
Retinol2
0 µg
Beta-carotene
305 µg
Alpha-carotene
10 µg
Beta-cryptoxanthin
0 µg
Vitamin E (alpha-tocopherol)
2.86 mg

Questions and answers

Pistachios nutrition FAQ

How many calories are in pistachios?

Pistachios provide about 598 calories per 100 g. A typical ounce (28 g) provides roughly 167 calories.

Are pistachios high in protein?

Yes. Pistachios provide about 20.5 g of protein per 100 g.

Are pistachios high in fat?

Yes. Pistachios provide about 45 g of fat per 100 g.