What does 100 calories of peanuts look like?

100 calories =17 peanuts17 g · 0.6 oz
High calorie density5.87 kcal/g
Each 🥜 = one peanut (~1.0 g). The last icon shows a part of one.
Food volume for 100 kcal

Peanuts are technically a legume, cheap and high in protein. Dry-roasted, unsalted peanuts are the easiest version to portion.

Peanuts: 50 to 500 calories

CaloriesGramsOuncesPeanuts
50 kcal8 g0.3 oz8½
100 kcal17 g0.6 oz17
200 kcal34 g1.2 oz34
300 kcal51 g1.8 oz51
500 kcal85 g3.0 oz85

What's in 100 calories of peanuts

4.1 gprotein
3.6 gcarbs
8.4 gfat
1.4 gfiber

Protein 15% Carbs 14% Fat 71% of calories

Want more food for the same 100 calories?

These give you at least 2½ times more volume than peanuts:

Compare with other nuts & seeds

Food100 kcal isGrams
🥜 Peanuts17 peanuts17 g
🎃 Pumpkin seeds (whole, roasted)67 seeds22 g
🥜 Trail mix¾ oz22 g
⚫ Chia seeds¾ oz21 g
🟤 Flaxseed (ground)2⅔ tablespoons19 g
🟢 Hemp seeds1¾ tablespoons18 g
🥜 Pistachios25 pistachios18 g
⚪ Sesame seeds2 tablespoons18 g
🥜 Cashews17 g17 g
🌰 Almonds14 almonds17 g
🌻 Sunflower seeds (kernels)17 g17 g
🥜 Mixed nuts (dry roasted)½ oz16 g
🌰 Hazelnuts12 hazelnuts16 g

See all nuts & seeds →

Questions

How much is 100 calories of peanuts?

100 calories of peanuts is about 17 g (0.6 oz), or roughly 17 peanuts.

How many calories are in 100 g of peanuts?

587 calories per 100 g, according to USDA FoodData Central.

Are peanuts good for weight loss?

High calorie density (5.87 kcal per gram). Small portions add up fast. Measuring matters most for foods like this. 100 calories also gives you 4.1 g of protein and 1.4 g of fiber.

How many calories are in one peanut?

About 6 calories.

How many peanuts is 200 calories?

About 34 (34 g).

Free printable

The 100-calorie cheat sheet

One page with 300+ foods and their exact 100-calorie portions. Stick it on the fridge.

Source: USDA FoodData Central, "Peanuts, all types, dry-roasted, without salt" (FDC ID 173806). Grams for 100 kcal = 100 ÷ calories per gram. Unit weight: USDA: 1 peanut = 1.0 g. Real portions vary by size, variety and preparation. Updated 2026-10-23.