Food Database

Almonds Nutrition Facts

PER 100 g serving
Short answer

A 100 g serving of almonds contains 579 kcal, 21g protein (lime), 50g fat (pink) and 22g carbohydrate (blue). They're a good source of fiber, with 4.3g natural sugar. Their standout micronutrients are magnesium (270 mg), zinc (3.1 mg), calcium (269 mg), iron (3.7 mg).

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Core Nutrients per 100 g

The six values MacroDrop shows on every meal card: energy, the three macros, fiber and sugars.

Calories
579 kcal
Protein
21 g
Carbs
22 g
Fat
50 g
Fiber
13 g
Sugars
4.3 g

Extended Nutrients

Grouped as in the app: lipids, minerals, vitamins and other compounds sit one level below the core six. Daily values follow the FDA 2,000 kcal reference.

Lipids
Saturated fat
3.8 g
19% DV
Minerals
Sodium
1.0 mg
0% DV
Potassium
733 mg
15% DV
Calcium
269 mg
21% DV
Magnesium
270 mg
64% DV
Iron
3.7 mg
20% DV
Zinc
3.1 mg
29% DV

Understanding Almonds Nutrition

Almonds are a nutrient-dense nut or seed rich in healthy fats, fiber and minerals. At 579 kcal per 100 g serving, they provide 21g of protein, 22g of carbohydrate and 50g of fat. Almonds are particularly rich in magnesium, delivering 270mg — 64% of the daily value — in a single serving. They're a good source of fiber, with 4.3g natural sugar.

For athletes and anyone tracking macros, almonds are calorie-dense and work well for adding calories without added volume, thanks to their fat content. Because they're calorie-dense, they're easiest to track in small, pre-measured portions rather than free-pouring.

Frequently Asked Questions

How many calories are in a 100 g serving of almonds?

A 100 g serving of almonds has 579 kcal, 21g protein, 50g fat and 22g carbohydrate.

How much protein is in almonds?

21g per 100 g serving.

Are almonds high in fat?

Almonds have 50g of fat per 100 g serving, about 64% of a 78g daily fat reference — mostly unsaturated.

Which nutrients are almonds richest in?

Almonds are richest in magnesium (270 mg), zinc (3.1 mg), calcium (269 mg), iron (3.7 mg).

Are almonds good for tracking macros?

For athletes and anyone tracking macros, almonds are calorie-dense and work well for adding calories without added volume, thanks to their fat content.

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MacroDrop tracks all of these nutrients — core and extended — from a photo, your voice or a barcode. Offline USDA database, 7,800 foods.

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Data source

Values come from the USDA FoodData Central entry Nuts, almonds (FDC ID 170567), per 100 g. Daily values follow the FDA 2,000 kcal reference. Last reviewed August 2026.