Natural walnut

Packaged product Nuts and Seeds Great Value

Natural walnut contains 643 kcal per 100 g. A serving, 0.25 cup, 28 g (28 g) provides about 180 kcal.

Roughly 83% of its calories come from fat, with 8% from protein and 8% from carbohydrates (estimated with general energy factors).

That is close to the median for nuts and seeds on FoodFactly (603 kcal per 100 g).

100 g provides 174% of the Daily Value for manganese, 159% of the Daily Value for copper and 34% of the Daily Value for magnesium.

The values are label data submitted by the manufacturer to USDA FoodData Central.

643kcal per 100 g
14.3 gprotein
14.3 gcarbohydrates
64.3 gfat
180kcal in serving, 0.25 cup, 28 g (28 g)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 643 kcal
Total fat L 64.3 g 82%
Saturated fat L 5.4 g 27%
Trans fat L 0 g
Cholesterol L 0 mg 0%
Sodium L 0 mg 0%
Total carbohydrates L 14.3 g 5%
Dietary fiber L 7.1 g 25%
Total sugars L 3.6 g
Added sugars L 0 g 0%
Protein L 14.3 g 29%
Vitamin A L 1 µg0.1%
Vitamin C L 0 mg0%
Vitamin D L 0.13 µg0.7%
Vitamin E L 0.71 mg5%
Vitamin K L 2.8 µg2%
Thiamin (B1) L 0.21 mg18%
Riboflavin (B2) L 0.12 mg9%
Niacin (B3) L 0.38 mg2%
Pantothenic acid (B5) L 0.57 mg11%
Vitamin B6 L 0.16 mg9%
Folate (B9) L 108 µg27%
Vitamin B12 L 0 µg0%
Calcium L 71 mg5%
Iron L 2.6 mg14%
Magnesium L 143 mg34%
Phosphorus L 351 mg28%
Potassium L 446 mg9%
Zinc L 3.1 mg29%
Copper L 1.4 mg159%
Manganese L 4 mg174%
Selenium L 5 µg9%
Iodine L 10 µg7%

% 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: 8%Carbohydrates: 8%Fat: 83%643kcal / 100 g
  • Protein 8%
  • Carbohydrates 8%
  • Fat 83%

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

Manganese174%Copper159%Magnesium34%Zinc29%Phosphorus28%Folate (B9)27%Thiamin (B1)18%Iron14%Pantothenic acid (B5)11%Potassium9%

Nutritional insights

  • Protein14.3 gbelow the median for nuts and seeds (median 17.9 g)
  • Fiber7.1 gbelow the median for nuts and seeds (median 7.1 g)
  • Sugars3.6 gin the lowest quarter of nuts and seeds (median 4.8 g)
  • Fat64.3 gin the top quarter of nuts and seeds (median 50 g)
  • Saturated fat5.4 gbelow the median for nuts and seeds (median 6 g)
  • Sodium0 mgin the lowest quarter of nuts and seeds (median 100 mg)
  • Protein per 100 kcal2.2 gprotein density, useful for comparing foods with different calorie levels
  • Water41.9 gwater per 100 g, which largely explains differences between raw, cooked and dried forms

Full nutrient profile

Fats and cholesterol (2)
Monounsaturated fat L8.9 g
Polyunsaturated fat L46.4 g
Sugars and starch (1)
Starch L0.18 g
Carotenoids (1)
Beta-carotene L52 µg
Other components (3)
Water L41.9 g
Alcohol L0 g
Vitamin A, IU L0 IU

Values by source

More than one dataset describes this food. FoodFactly keeps each source's values separately instead of blending them. The headline values above come from USDA FoodData Central: Branded Foods.

Per 100 g Open Food FactsUSDA Branded
Calories 643 kcal643 kcal
Protein 14.3 g14.3 g
Carbohydrates 14.3 g14.3 g
Fat 64.3 g64.3 g
Fiber 7.1 g7.1 g
Sugars 3.6 g3.6 g
Sodium 2.5 mg0 mg

Product details

Brand
Great Value
Barcode
0078742231624
Label serving
0.25 cup (28 g)
Category
Nuts
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 Natural walnut?

100 g of Natural walnut has 643 kcal. Serving, 0.25 cup, 28 g (28 g): about 180 kcal.

Is Natural walnut high in protein?

Natural walnut contains 14.3 g of protein per 100 g (29% of the 50 g Daily Value), or 4 g in serving, 0.25 cup, 28 g (28 g). About 8% of its calories come from protein. Compared with other nuts and seeds, that is below the median (median 17.9 g).

How many carbs are in Natural walnut?

Natural walnut has 14.3 g of total carbohydrates per 100 g, including 7.1 g of fiber and 3.6 g of sugars.

How much fat is in Natural walnut?

Natural walnut contains 64.3 g of fat per 100 g, of which 5.4 g is saturated (27% of the Daily Value).

What vitamins and minerals does Natural walnut contain?

Per 100 g, the most notable amounts relative to the Daily Value are manganese (174% DV), copper (159% DV), magnesium (34% DV), zinc (29% DV) and phosphorus (28% DV). The full list is in the vitamins and minerals table above.

How much sodium is in Natural walnut?

100 g contains 0 mg of sodium, 0% of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From USDA FoodData Central: Branded Foods, record dated August 16, 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

  • USDA FoodData Central: Branded Foods, record 2505090. License: CC0 1.0 (U.S. public domain). Source record dated February 20, 2023. Imported November 6, 2026.
  • Open Food Facts, record 0078742231624. License: ODbL 1.0 (Open Food Facts). Source record dated August 16, 2026. Imported November 7, 2026.

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

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