Black Walnuts
Packaged product Nueces y semillas 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 nueces y semillas on FoodFactly (689 kcal per 100 g).
100 g provides 174% of the Daily Value for manganese, 148% of the Daily Value for copper and 67% of the Daily Value for molybdenum.
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% |
| Vitamina A L | 0 µg | 0% |
| Vitamina C L | 0,25 mg | 0,3% |
| Vitamina D L | 0,13 µg | 0,7% |
| Vitamina 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% |
| Ácido pantoténico (B5) L | 1,1 mg | 21% |
| Vitamina B6 L | 0,16 mg | 9% |
| Folate (B9) L | 108 µg | 27% |
| Vitamina B12 L | 0 µg | 0% |
| Calcio L | 60 mg | 5% |
| Iron L | 3,3 mg | 19% |
| Magnesio L | 200 mg | 48% |
| Fósforo L | 513 mg | 41% |
| Potasio L | 523 mg | 11% |
| Zinc L | 2,2 mg | 20% |
| Copper L | 1,3 mg | 148% |
| Manganese L | 4 mg | 174% |
| Selenio L | 17 µg | 31% |
| Iodine L | 10 µg | 7% |
| Molybdenum L | 30 µg | 67% |
| Chloride 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 nueces y semillas (median 15,5 g)
- Fiber6,7 gin the top quarter of nueces y semillas (median 6,4 g)
- Sugars0 gin the lowest quarter of nueces y semillas (median 2,7 g)
- Fat60 gin the lowest quarter of nueces y semillas (median 65,2 g)
- Saturated fat3,3 gin the lowest quarter of nueces y semillas (median 6,1 g)
- Sodium0 mgin the lowest quarter of nueces y semillas (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)
| Grasa monoinsaturada L | 15 g |
|---|---|
| Grasa poliinsaturada L | 36,7 g |
Sugars and starch (1)
| Starch 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 |
| Ácido linoléico (omega-6, 18:2) L | 19,5 g |
Carotenoids (2)
| Betacaroteno L | 52 µg |
|---|---|
| Vitamina D (D2 + D3), Unidades Internacionales L | 0 IU |
Other components (2)
| Agua L | 41,9 g |
|---|---|
| Alcohol 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 nueces y semillas, that is among the highest quarter (median 15,5 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 manganese (174% DV), copper (148% DV), molybdenum (67% DV), magnesio (48% DV) and fósforo (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 de octubre de 2026. FoodFactly last checked it on 7 de noviembre de 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 de abril de 2020. Imported 6 de noviembre de 2026.
- Open Food Facts, record 0074936020319. License: ODbL 1.0 (Open Food Facts). Source record dated 25 de octubre de 2026. Imported 7 de noviembre de 2026.
Last updated: . Data quality score: 100/100 (how it is calculated).
General nutrition information, not medical advice. Individual needs differ; see our disclaimer.