Black Walnuts, Dried
180 calories per 1 oz (28.35 g), from USDA FoodData Central.
Nutrition facts
- Per 1 oz (28.35 g)% Daily Value
- Calories180 kcal
- Total Fat17 g22%
- Saturated Fat1 g5%
- Trans Fat—
- Cholesterol0 mg0%
- Sodium0 mg0%
- Total Carbohydrate3 g1%
- Dietary Fiber2 g7%
- Total Sugars0 g
- Added Sugars—
- Protein7 g
- Vitamin D0 mcg0%
- Calcium20 mg2%
- Iron0.9 mg4%
- Potassium150 mg4%
- Monounsaturated fat4.5 g
- Polyunsaturated fat10 g
- Vitamin A0 mcg RAE0%
- Vitamin C0.5 mg0%
- Vitamin E0.6 mg4%
- Vitamin K1 mcg0%
- Thiamin0.02 mg2%
- Riboflavin0.04 mg2%
- Vitamin B60.17 mg10%
- Folate10 mcg DFE2%
- Vitamin B120 mcg0%
- Pantothenic Acid0.5 mg10%
- Phosphorus150 mg10%
- Magnesium55 mg15%
- Zinc1 mg8%
- Selenium5 mcg8%
- Copper0.39 mg45%
- Manganese1.1 mg50%
- Choline10 mg2%
%DV for adults and children 4 and older.
Show the mathHide the math
- Calories175 kcal → 180 kcal · nearest 10 kcal
- Total Fat16.8 g → 17 g · nearest 1 g
- Saturated Fat0.987 g → 1 g · nearest 0.5 g
- Cholesterol0 mg → 0 mg · shown as 0
- Sodium0.567 mg → 0 mg · shown as 0
- Total Carbohydrate2.72 g → 3 g · nearest 1 g
- Dietary Fiber1.93 g → 2 g · nearest 1 g
- Total Sugars0.312 g → 0 g · shown as 0
- Protein6.82 g → 7 g · nearest 1 g
- Vitamin D0 mcg → 0 mcg · nearest 0.01 mcg (FDA guidance)
- Calcium17.3 mg → 20 mg · nearest 10 mg (FDA guidance)
- Iron0.885 mg → 0.9 mg · nearest 0.1 mg (FDA guidance)
- Potassium148 mg → 150 mg · nearest 10 mg (FDA guidance)
USDA's value for this serving, then what a label prints. Where these numbers come from
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Get the full FDA labelWhere the calories come from
- Protein16% of calories
- Fat86% of calories
- Carbohydrate6% of calories
Questions about Black Walnuts
How many calories are in Black Walnuts?
Black Walnuts, Dried has 180 calories per 1 oz (28.35 g) and 620 per 100 g, as a Nutrition Facts label rounds them.
How much protein is in Black Walnuts?
Black Walnuts, Dried has 7 g of protein per 1 oz (28.35 g) and 24 g per 100 g.
What does %DV mean here?
% Daily Value is the share of FDA's Daily Value in one serving, for adults and children 4 and older. Amounts and percentages are rounded the way a Nutrition Facts label rounds them. Protein shows no %DV: a label needs a protein quality score for it.
Where does this data come from?
- Nutrient values: USDA FoodData Central, SR Legacy, released 2018-04, FDC ID 170186.
- Daily Values and label rounding: FDA, 21 CFR 101.9, as of 2026-02-12.
- Rounding of each amount: 21 CFR 101.9(c).
- %DV: 21 CFR 101.9(d)(7)(ii).
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