Walnut Halves

Packaged product Nuts and Seeds Sainsbury's

Walnut Halves contains 699 kcal per 100 g. A serving, 1 serving, 100 g (100 g) provides about 699 kcal.

Roughly 90% of its calories come from fat, with 9% 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).

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

Walnut Halves by Sainsbury's, product photo
Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors
699kcal per 100 g
14.7 gprotein
3.3 gcarbohydrates
68.5 gfat
699kcal in serving, 1 serving, 100 g (100 g)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 699 kcal
Total fat L 68.5 g 88%
Saturated fat L 7.5 g 38%
Sodium L 8 mg 0.3%
Total carbohydrates L 3.3 g 1%
Dietary fiber L 5.2 g 19%
Total sugars L 2.6 g
Protein L 14.7 g 29%

% 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: 9%Carbohydrates: 2%Fat: 90%699kcal / 100 g
  • Protein 9%
  • Carbohydrates 2%
  • Fat 90%

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

Nutritional insights

  • Protein14.7 gbelow the median for nuts and seeds (median 15.2 g)
  • Fiber5.2 gin the lowest quarter of nuts and seeds (median 6.7 g)
  • Sugars2.6 gin the lowest quarter of nuts and seeds (median 3 g)
  • Fat68.5 gin the top quarter of nuts and seeds (median 65 g)
  • Saturated fat7.5 gin the top quarter of nuts and seeds (median 6.1 g)
  • Sodium8 mgin the top quarter of nuts and seeds (median 2.5 mg)
  • Protein per 100 kcal2.1 gprotein density, useful for comparing foods with different calorie levels

Full nutrient profile

Fats and cholesterol (2)
Monounsaturated fat L11 g
Polyunsaturated fat L47 g

Product details

Brand
Sainsbury's
Barcode
01583472
Label serving
1 serving (100 g)
Category
Walnut kernels
Packaging
en:ldpe-bag
Nutri-Score
D as computed by Open Food Facts

Ingredients

Ingredients not reported.

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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 699 kcal. Serving, 1 serving, 100 g (100 g): about 699 kcal.

Is Walnut Halves high in protein?

Walnut Halves contains 14.7 g of protein per 100 g (29% of the 50 g Daily Value), or 14.7 g in serving, 1 serving, 100 g (100 g). About 9% of its calories come from protein. Compared with other nuts and seeds, that is below the median (median 15.2 g).

How many carbs are in Walnut Halves?

Walnut Halves has 3.3 g of total carbohydrates per 100 g, including 5.2 g of fiber and 2.6 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 68.5 g of fat per 100 g, of which 7.5 g is saturated (38% of the Daily Value).

How much sodium is in Walnut Halves?

100 g contains 8 mg of sodium, 0.3% of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From Open Food Facts, record dated March 5, 2026. FoodFactly last checked it on November 7, 2026. Each value above shows whether it was measured, calculated or taken from a label.

Source of the nutrition information

  • Open Food Facts, record 01583472. License: ODbL 1.0 (Open Food Facts). Source record dated March 5, 2026. Imported November 7, 2026.

Last updated: . Data quality score: 90/100 (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.