Almonds Nutrition

Calories in almonds100 g of almonds has 579 kcal.
Per100 g1 oz (about 23 nuts) (28 g)
Energy (kcal)579162.1
Protein (g)215.9
Carbohydrates (g)21.66
Fat (g)49.914
Fibre (g)12.53.5

How we got the portion numbers

  1. The reference values are per 100 g. A portion of 28 g scales by 28 ÷ 100 = 0.28.
  2. Energy: 579 × 0.28 = 162.12 kcal — the same factor gives every other row in the portion column.

Check it backwards

162.12 kcal ÷ 0.28 = 579 kcal per 100 g — the reference value we started with.

Questions people also ask

How many calories are in almonds?
100 g has 579 kcal. 1 oz (about 23 nuts) (28 g) has about 162 kcal.

How much protein is in almonds?
21 g per 100 g, so 1 oz (about 23 nuts) gives about 5.9 g.

Where do these values come from?
USDA FoodData Central reference entries, rounded. They are typical values — the exact food on your plate varies with variety, ripeness and cooking, so the page says 'about' where it scales a portion.

More foods

Source: USDA FoodData Central reference entries, rounded. Typical values, not a lab test of your food — a branded product's own label wins for that product. Last updated: October 13, 2026 · Clirto — every answer free, every step shown.

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