iPhone beta opening soon · Apply for the beta
Get early access

How much protein is in pistachios?

1 oz (28 g) of pistachios has 5.9 g of protein and 160 calories: about 3.7 g of protein per 100 calories, which is moderate.

At a glance

  • 5.9 g protein and 160 calories per 1 oz (28 g).
  • 3.7 g protein per 100 calories: #329 of 536 foods in our USDA list, #8 of 33 in nuts & seeds.
  • 2.9 g fiber and 2 mg sodium per serving.

What is pistachios like to eat?

Pistachios are small green nuts sold in or out of the shell, with a sweet, buttery flavor. They make a good snack and add color and crunch to salads, grain dishes and yogurt.

How can you eat more pistachios?

Try this

Shell a small handful as a snackChop over yogurt with honeyAdd to a grain salad with herbsUse as a crust for salmon or chicken

Is pistachios good on a GLP-1?

Shelling pistachios slows snacking down, which can make a small portion easier to judge. Protein density matters more when your appetite is small: see protein on a GLP-1.

How does pistachios compare?

FoodServingProteinCaloriesProtein per 100 kcal
Pistachios1 oz5.9 g1603.7 g
Almonds1 oz6 g1643.7 g
Cashews1 oz4.3 g1612.7 g
Pumpkin seeds1 oz8.4 g1445.8 g

Close to pistachios per calorie: quinoa (3.7 g), almond milk (3.7 g), pasta (3.7 g), oats (3.6 g).

Compare more foods with the protein finder, or see protein in every food we cover.

What should you look for when you buy it?

In-shell pistachios are often cheaper; choose unsalted or lightly salted if you are watching sodium.

What's the full nutrition for pistachios?

NutrientPer 1 oz (28 g)Per 100 g% Daily Value
Calories160572
Protein5.9 g21.1 g12%
Fat12.8 g45.8 g
Saturated fat1.6 g5.6 g8%
Carbohydrate7.9 g28.3 g
Fiber2.9 g10.3 g10%
Sugar2.2 g7.7 g
Sodium2 mg6 mg0%
Calcium30 mg107 mg2%
Iron1.1 mg4.03 mg6%
Vitamin B120 mcg0 mcg0%
Vitamin D0 mcg0 mcg0%

USDA FoodData Central, SR Legacy: "Nuts, pistachio nuts, dry roasted, without salt added". % Daily Value uses the FDA's values for adults (protein 50 g, fiber 28 g, sodium 2,300 mg). "Not listed" means USDA didn't measure it for this food, not that it's zero. Brands differ, so check your label.

General education about food, not medical advice. If you have kidney disease or another condition that affects protein, talk to your doctor or a registered dietitian about your own needs.
Sources (3)
  1. USDA FoodData Central (SR Legacy): Nuts, pistachio nuts, dry roasted, without salt added
  2. FDA: How to understand and use the Nutrition Facts label
  3. Mozaffarian et al. Nutritional priorities to support GLP-1 therapy for obesity: a joint advisory (ACLM, ASN, OMA, TOS). Obesity Pillars, 2025

iPhone beta opening soon

Imi plans protein into every meal, every week.

Meals from the food you love, with the protein worked out. iPhone beta opening soon, Android after.

Imi, the app's rabbit, waving.