Walnut halves

Packaged product Nuts and Seeds Alesto

Walnut halves contains 711 kcal per 100 g. A serving, 1 portion, 30 g (30 g) provides about 213 kcal.

Roughly 87% of its calories come from fat, with 10% from protein and 2% from carbohydrates (estimated with general energy factors).

That is close to the median for nuts and seeds on FoodFactly (688 kcal per 100 g).

100 g provides 202% of the Daily Value for manganese, 178% of the Daily Value for copper and 49% of the Daily Value for magnesium.

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

Walnut halves by Alesto, product photo
Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors
711kcal per 100 g
18.1 gprotein
4 gcarbohydrates
67.8 gfat
213kcal in serving, 1 portion, 30 g (30 g)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 711 kcal
Total fat L 67.8 g 87%
Saturated fat L 7.1 g 36%
Cholesterol L 0 mg 0%
Sodium L 12 mg 0.5%
Total carbohydrates L 4 g 1%
Dietary fiber L 6.1 g 22%
Total sugars L 2 g
Added sugars L 0 g 0%
Protein L 18.1 g 36%
Vitamin A L 0 µg0%
Vitamin C L 0.43 mg0.5%
Vitamin D L 0.22 µg1%
Vitamin E L 2.8 mg18%
Thiamin (B1) L 0.36 mg30%
Riboflavin (B2) L 0.21 mg16%
Niacin (B3) L 0.65 mg4%
Pantothenic acid (B5) L 1.8 mg36%
Vitamin B6 L 0.28 mg16%
Folate (B9) L 186 µg46%
Vitamin B12 L 0 µg0%
Calcium L 162 mg12%
Iron L 2.6 mg14%
Magnesium L 207 mg49%
Phosphorus L 448 mg36%
Potassium L 671 mg14%
Zinc L 3.8 mg34%
Copper L 1.6 mg178%
Manganese L 4.6 mg202%
Selenium L 17.2 µg31%
Iodine L 17.2 µg11%

% 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: 2%Fat: 87%711kcal / 100 g
  • Protein 10%
  • Carbohydrates 2%
  • Fat 87%

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

Vitamins and minerals, % Daily Value per 100 g

Manganese202%Copper178%Magnesium49%Folate (B9)46%Pantothenic acid (B5)36%Phosphorus36%Zinc34%Selenium31%Thiamin (B1)30%Vitamin E18%

Nutritional insights

  • Protein18.1 gin the top quarter of nuts and seeds (median 15.2 g)
  • Fiber6.1 gbelow the median for nuts and seeds (median 6.7 g)
  • Sugars2 gin the lowest quarter of nuts and seeds (median 3 g)
  • Fat67.8 gin the top quarter of nuts and seeds (median 65 g)
  • Saturated fat7.1 gin the top quarter of nuts and seeds (median 6.1 g)
  • Sodium12 mgin the top quarter of nuts and seeds (median 2.5 mg)
  • Protein per 100 kcal2.5 gprotein density, useful for comparing foods with different calorie levels
  • Water72.1 gwater per 100 g, which largely explains differences between raw, cooked and dried forms

Full nutrient profile

Sugars and starch (1)
Starch L0.31 g
Carotenoids (1)
Beta-carotene L89.5 µg
Other components (2)
Water L72.1 g
Alcohol L0 g

Product details

Brand
Alesto
Barcode
4335619399235
Quantity
200g
Label serving
1 portion (30 g)
Category
Walnut kernels
Nutri-Score
A as computed by Open Food Facts
NOVA group
1 processing level (1 to 4), as classified by Open Food Facts

Ingredients

Walnuts.

As listed on the package and transcribed by Open Food Facts contributors. Always check the package for allergens.

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

Frequently asked questions

How many calories are in Walnut halves?

100 g of Walnut halves has 711 kcal. Serving, 1 portion, 30 g (30 g): about 213 kcal.

Is Walnut halves high in protein?

Walnut halves contains 18.1 g of protein per 100 g (36% of the 50 g Daily Value), or 5.4 g in serving, 1 portion, 30 g (30 g). About 10% of its calories come from protein. Compared with other nuts and seeds, that is among the highest quarter (median 15.2 g).

How many carbs are in Walnut halves?

Walnut halves has 4 g of total carbohydrates per 100 g, including 6.1 g of fiber and 2 g of sugars. Label conventions differ: in the EU and some other regions carbohydrates are declared without fiber.

How much fat is in Walnut halves?

Walnut halves contains 67.8 g of fat per 100 g, of which 7.1 g is saturated (36% of the Daily Value).

What vitamins and minerals does Walnut halves contain?

Per 100 g, the most notable amounts relative to the Daily Value are manganese (202% DV), copper (178% DV), magnesium (49% DV), Folate (B9) (46% DV) and Pantothenic acid (B5) (36% DV). The full list is in the vitamins and minerals table above.

How much sodium is in Walnut halves?

100 g contains 12 mg of sodium, 0.5% of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From Open Food Facts, record dated October 28, 2026. FoodFactly last checked it on November 6, 2026. Each value above shows whether it was measured, calculated or taken from a label.

Source of the nutrition information

  • Open Food Facts, record 4335619399235. License: ODbL 1.0 (Open Food Facts). Source record dated October 28, 2026. Imported November 6, 2026.

Last updated: . Data quality score: 100/100 (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.