Walnuts

Packaged product Nuts and Seeds Koro

Walnuts contains 650 kcal per 100 g. A serving, 200 g (200 g) provides about 1,300 kcal.

Roughly 85% of its calories come from fat, with 10% from protein and 5% from carbohydrates (estimated with general energy factors).

That is more energy than the typical item in nuts and seeds on FoodFactly, where the median is 442 kcal per 100 g across 9,921 products.

The values are as declared on the product label and entered by Open Food Facts contributors.

650kcal per 100 g
16 gprotein
8.2 gcarbohydrates
62 gfat
1,300kcal in serving, 200 g (200 g)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 650 kcal
Total fat L 62 g 79%
Saturated fat L 5.6 g 28%
Sodium not reported
Total carbohydrates L 8.2 g 3%
Dietary fiber L 6.9 g 25%
Total sugars L 2.9 g
Protein L 16 g 32%

% DV: percent of the FDA Daily Value for adults (reference amounts). Letters show how each value was obtained: M measured, C calculated, L label, Z assumed zero, I imputed. Vitamins and minerals not listed were not reported by the source.

Nutritional breakdown

Protein: 10%Carbohydrates: 5%Fat: 85%650kcal / 100 g
  • Protein 10%
  • Carbohydrates 5%
  • Fat 85%

Approximate share of calories, using general energy factors (4 kcal/g protein and carbohydrate, 9 kcal/g fat, 7 kcal/g alcohol).

Nutritional insights

  • Protein16 gabove the median for nuts and seeds (median 10 g)
  • Fiber6.9 gabove the median for nuts and seeds (median 6 g)
  • Sugars2.9 gbelow the median for nuts and seeds (median 7.1 g)
  • Fat62 gin the top quarter of nuts and seeds (median 23.3 g)
  • Saturated fat5.6 gabove the median for nuts and seeds (median 5.3 g)
  • Protein per 100 kcal2.5 gprotein density, useful for comparing foods with different calorie levels

Product details

Brand
Koro
Barcode
4255582812008
Label serving
200 g
Category
Nuts and Seeds

Ingredients

Ingredients not reported.

Similar products

FoodCaloriesProteinCarbsFat
Hazelnut kernel Holland & Barrett 650 14 g 6 g 64 g
Roasted Hazelnuts Grape Tree 650 14 g 6 g 64 g
Coconut nibs reep Lovechock 650 8.1 g 30.6 g 55.8 g
Fancy Nut Mix Unsalted Andi 650 21 g 20 g 54 g
Macadamia Nut Bar South Forty Snack Company 650 5 g 42.5 g 50 g
natural sunflower seeds ica 650 21 g 13 g 59 g
walnuts Yupik 650 15 g 12.5 g 65 g
Roasted Hazelnut Kernels Holland & Barrett 650 14 g 6 g 64 g

Per 100 g. Calories in kcal. n/a: not reported by the source.

Frequently asked questions

How many calories are in Walnuts?

100 g of Walnuts has 650 kcal. Serving, 200 g (200 g): about 1,300 kcal.

Is Walnuts high in protein?

Walnuts contains 16 g of protein per 100 g (32% of the 50 g Daily Value), or 32 g in serving, 200 g (200 g). About 10% of its calories come from protein. Compared with other nuts and seeds, that is above the median (median 10 g).

How many carbs are in Walnuts?

Walnuts has 8.2 g of total carbohydrates per 100 g, including 6.9 g of fiber and 2.9 g of sugars. Label conventions differ: in the EU and some other regions carbohydrates are declared without fiber.

How much fat is in Walnuts?

Walnuts contains 62 g of fat per 100 g, of which 5.6 g is saturated (28% of the Daily Value).

Where does this nutrition data come from?

From Open Food Facts, record dated April 2, 2026. FoodFactly last checked it on November 12, 2026. Each value above shows whether it was measured, calculated or taken from a label.

Source of the nutrition information

  • Open Food Facts, record 4255582812008. License: ODbL 1.0 (Open Food Facts). Source record dated April 2, 2026. Imported November 12, 2026.

Last updated: . Data quality score: 85/100 (how it is calculated).

Product data from Open Food Facts, made available under the Open Database License. Values are as declared on the label; labels can change over time, so check the package you have.

General nutrition information, not medical advice. Individual needs differ; see our disclaimer.