Black walnuts, dried
1 milligram of sodium in 1 ounce
In 1 ounce
- Sodium
- 1 milligram of sodium in 1 ounce
- Potassium
- 148 milligrams of potassium in 1 ounce
- Phosphorus
- 145 milligrams of phosphorus in 1 ounce
- Protein
- 6.8 grams of protein in 1 ounce
- Carbohydrate
- 2.7 grams of carbohydrate in 1 ounce
- Sugars
- 0.3 grams of sugars in 1 ounce
- Fiber
- 1.9 grams of fiber in 1 ounce
- Saturated fat
- 1 gram of saturated fat in 1 ounce
- Calories
- 175 calories in 1 ounce
Where these numbers come from
USDA FoodData Central, SR Legacy, record 170186. The source describes it as: Nuts, walnuts, black, dried.
U.S. Department of Agriculture, Agricultural Research Service, Beltsville Human Nutrition Research Center. FoodData Central. [Internet]. [cited 11 October 2026]. Available from https://fdc.nal.usda.gov/. Releases used: Foundation Foods, April 2026; SR Legacy, April 2018; Survey Foods (FNDDS 2021-2023), October 2024.
Data built on 11 October 2026 (data-2026-10-11).