• PistachiosEstimated satiety: 1 out of 5 · 560 kcal and 20.2 g of protein per 100 g (3.5 oz)
  • AlmondsEstimated satiety: 1 out of 5 · 579 kcal and 21.2 g of protein per 100 g (3.5 oz)

Key differences

  • They provide similar protein per calorie: 3.6 g per 100 kcal for pistachios and 3.7 g for almonds.
  • Their energy density is similar: 560 kcal per 100 g for pistachios and 579 for almonds.
  • Almonds have more fiber: 12.5 g per 100 g, versus 10.6 g for pistachios.

Comparison per 100 g

Values per 100 g (3.5 oz). USDA descriptions: Pistachios; Almonds.
NutrientPistachios, per 100 g (3.5 oz)Almonds, per 100 g (3.5 oz)
Calories560 kcal579 kcal
Protein20.2 g21.2 g
Carbohydrates27.2 g21.6 g
of which sugars7.7 g4.4 g
Fiber10.6 g12.5 g
Fat45.3 g49.9 g
of which saturated5.9 g3.8 g
Water4.4 g4.4 g
Protein per 100 kcal3.6 g3.7 g
Estimated satiety (1 to 5)11

Per typical serving

With typical servings, 25 g (0.9 oz) of pistachios have about 140 kcal and 5.1 g of protein, and 25 g (0.9 oz) of almonds about 145 kcal and 5.3 g.

Values per typical serving of each food.
NutrientPistachios, 25 g (0.9 oz)Almonds, 25 g (0.9 oz)
Calories140 kcal145 kcal
Protein5.1 g5.3 g
Carbohydrates6.8 g5.4 g
Fiber2.7 g3.1 g
Fat11.3 g12.5 g

To get 20 g of protein you would need about 99 g of pistachios (554 kcal) or about 94 g of almonds (546 kcal).

The typical serving is a common amount used for the math, not a recommendation. Ounces are rounded US equivalents; the values come from the database entries cited in the sources.

Which is more filling?

Pistachios and almonds have the same estimated satiety score: 1 out of 5.

  • Pistachios: Very high energy density.
  • Almonds: Very high energy density; moderate fiber per calorie.

The 1 to 5 score is our own estimate: it starts at 1 point, adds points for low energy density, for protein and fiber per 100 kcal, and for the water in solid foods, and subtracts points for drinks with calories. It is useful for comparing foods with each other; it is not a measurement in people.

When to choose each one

Pistachios

On the numbers they do not stand out from almonds in protein, calories, or fiber, so taste, price, or habit can decide.

Almonds

  • If you want to add fiber: 12.5 g per 100 g.

On a GLP-1 medication

Pistachios. “High in fiber”: a good amount of fiber, which helps keep you regular; it is easier to tolerate when you increase it gradually and drink enough water. “Nutritious in small servings”: a lot of nutrition in a small volume, which is practical when you eat little. “High energy density”: a lot of energy in a small volume; when your appetite is very low, a small serving can help you meet your needs.

Almonds. “High in fiber”: a good amount of fiber, which helps keep you regular; it is easier to tolerate when you increase it gradually and drink enough water. “Nutritious in small servings”: a lot of nutrition in a small volume, which is practical when you eat little. “High energy density”: a lot of energy in a small volume; when your appetite is very low, a small serving can help you meet your needs.

These are general guidelines, not medical advice: everyone tolerates foods differently.

Full food pages

  • Pistachios: every nutrient, frequently asked questions, and similar foods.
  • Almonds: every nutrient, frequently asked questions, and similar foods.

Other comparisons

See all comparisons

Sources

Sources for the data on this page, with the access date.

  1. USDA FoodData Central: Nuts, pistachio nuts, raw (FDC ID 170184). U.S. Department of Agriculture, Agricultural Research Service. accessed .
  2. USDA FoodData Central: Nuts, almonds (FDC ID 170567). U.S. Department of Agriculture, Agricultural Research Service. accessed .