Black Walnuts
Packaged product Nødder og frø Hammons
Black Walnuts contains 633 kcal per 100 g. A serving, 0.25 cup, 30 g (30 g) provides about 190 kcal.
Roughly 80 % of its calories come from fat, with 14 % from protein and 6 % from carbohydrates (estimated with general energy factors).
That is close to the median for nødder og frø on FoodFactly (687 kcal per 100 g).
100 g provides 174 % of the Daily Value for mangan, 148 % of the Daily Value for kobber and 67 % of the Daily Value for molybdæn.
The values are label data submitted by the manufacturer to USDA FoodData Central.
Nutrition facts
| Nutrient | Amount per 100 g | % DV |
|---|---|---|
| Calories L | 633 kcal | |
| Total fat L | 60 g | 77 % |
| Saturated fat L | 3,3 g | 17 % |
| Trans fat L | 0 g | |
| Cholesterol L | 0 mg | 0 % |
| Sodium L | 0 mg | 0 % |
| Total carbohydrates L | 10 g | 4 % |
| Dietary fiber L | 6,7 g | 24 % |
| Total sugars L | 0 g | |
| Added sugars L | 0 g | 0 % |
| Protein L | 23,3 g | 47 % |
| Vitamin A L | 0 µg | 0 % |
| Vitamin C L | 0,25 mg | 0,3 % |
| Vitamin D L | 0,13 µg | 0,7 % |
| Vitamin E L | 1,6 mg | 11 % |
| Thiamin (B1) L | 0,21 mg | 18 % |
| Riboflavin (B2) L | 0,12 mg | 9 % |
| Niacin (B3) L | 0,38 mg | 2 % |
| Pantothensyre (B5) L | 1,1 mg | 21 % |
| Vitamin B6 L | 0,16 mg | 9 % |
| Folat (B9) L | 108 µg | 27 % |
| Vitamin B12 L | 0 µg | 0 % |
| Calcium L | 60 mg | 5 % |
| Jern L | 3,3 mg | 19 % |
| Magnesium L | 200 mg | 48 % |
| Phosphor L | 513 mg | 41 % |
| Kalium L | 523 mg | 11 % |
| Zink L | 2,2 mg | 20 % |
| Kobber L | 1,3 mg | 148 % |
| Mangan L | 4 mg | 174 % |
| Selen L | 17 µg | 31 % |
| Jod L | 10 µg | 7 % |
| Molybdæn L | 30 µg | 67 % |
| Chlorid L | 28,3 mg | 1 % |
% 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 14 %
- Carbohydrates 6 %
- Fat 80 %
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
Nutritional insights
- Protein23,3 gin the top quarter of nødder og frø (median 15,2 g)
- Fiber6,7 gin the top quarter of nødder og frø (median 6,4 g)
- Sugars0 gin the lowest quarter of nødder og frø (median 2,6 g)
- Fat60 gin the lowest quarter of nødder og frø (median 65,2 g)
- Saturated fat3,3 gin the lowest quarter of nødder og frø (median 6,1 g)
- Sodium0 mgin the lowest quarter of nødder og frø (median 2 mg)
- Protein per 100 kcal3,7 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)
| Engangsmættet fedt L | 15 g |
|---|---|
| Polyumættet fedt L | 36,7 g |
Sugars and starch (1)
| Stivelse L | 0,18 g |
|---|
Individual fatty acids (4)
| EPA (omega-3, 20: 5 n-3) L | 0,01 g |
|---|---|
| DHA (omega-3, 22: 6 n-3) L | 0,01 g |
| ALA (omega-3, 18: 3 n-3) L | 3,8 g |
| Linolsyre (omega- 6, 18: 2) L | 19,5 g |
Carotenoids (2)
| Betacaroten L | 52 µg |
|---|---|
| D-vitamin (D2 + D3), internationale enheder L | 0 IU |
Other components (2)
| Vand L | 41,9 g |
|---|---|
| Alkohol L | 0 g |
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 Facts | USDA Branded |
|---|---|---|
| Calories | 633 kcal | 633 kcal |
| Protein | 23,3 g | 23,3 g |
| Carbohydrates | 10 g | 10 g |
| Fat | 60 g | 60 g |
| Fiber | 6,7 g | 6,7 g |
| Sugars | 0 g | 0 g |
| Sodium | 0 mg | 0 mg |
Product details
Ingredients
Black walnuts
As listed on the package and transcribed by Open Food Facts contributors. Always check the package for allergens.
Similar products
| Food | Calories | Protein | Carbs | Fat |
|---|---|---|---|---|
| English Walnuts Stuckey’s | 633 | 13,3 g | 13,3 g | 60 g |
| Walnuts Halves & Pieces HAPPY BELLY | 635 | 14,1 g | 14,1 g | 63,5 g |
| Light Amber Walnuts Nutty Club | 640 | 16 g | 12 g | 64 g |
| Deluxe Mixed Nuts Great Value | 640 | 18 g | 22 g | 56 g |
| Shelled Walnuts Southern Grove | 643 | 14,3 g | 14,3 g | 64,3 g |
| Natural Shelled Walnuts Light Halves and Pieces Member's Mark | 643 | 14,3 g | 14,3 g | 64,3 g |
| Chopped Walnuts Southern Grove | 643 | 14,3 g | 14,3 g | 64,3 g |
| Walnut Halves & Pieces Unroasted & Unsalted Trader Joe's | 643 | 14,3 g | 14,3 g | 64,3 g |
Per 100 g. Calories in kcal. n/a: not reported by the source.
Frequently asked questions
How many calories are in Black Walnuts?
100 g of Black Walnuts has 633 kcal. Serving, 0.25 cup, 30 g (30 g): about 190 kcal.
Is Black Walnuts high in protein?
Black Walnuts contains 23,3 g of protein per 100 g (47 % of the 50 g Daily Value), or 7 g in serving, 0.25 cup, 30 g (30 g). About 14 % of its calories come from protein. Compared with other nødder og frø, that is among the highest quarter (median 15,2 g).
How many carbs are in Black Walnuts?
Black Walnuts has 10 g of total carbohydrates per 100 g, including 6,7 g of fiber and 0 g of sugars.
How much fat is in Black Walnuts?
Black Walnuts contains 60 g of fat per 100 g, of which 3,3 g is saturated (17 % of the Daily Value).
What vitamins and minerals does Black Walnuts contain?
Per 100 g, the most notable amounts relative to the Daily Value are mangan (174 % DV), kobber (148 % DV), molybdæn (67 % DV), magnesium (48 % DV) and phosphor (41 % DV). The full list is in the vitamins and minerals table above.
How much sodium is in Black Walnuts?
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 25. oktober 2026. FoodFactly last checked it on 7. november 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 2468370. License: CC0 1.0 (U.S. public domain). Source record dated 26. april 2020. Imported 6. november 2026.
- Open Food Facts, record 0074936020319. License: ODbL 1.0 (Open Food Facts). Source record dated 25. oktober 2026. Imported 7. november 2026.
Last updated: . Data quality score: 100/100 (how it is calculated).
General nutrition information, not medical advice. Individual needs differ; see our disclaimer.