Calories
619kcal
Protein
24.06g
Protein / 100 kcal
3.9g
Total fat
59.33g
Values per 100 g edible portion
Black walnuts is a nuts & seeds food. A 100 g edible portion provides 619 calories, 24.1 g of protein, 9.6 g of carbohydrate and 59.3 g of fat. That works out to 3.9 g of protein per 100 calories. By its ingredients it is vegan, gluten-free and dairy-free. All figures are per 100 g and trace to USDA FoodData Central.
- Protein24.06 g · 14.4%
- Carbs9.58 g · 5.7%
- Fat59.33 g · 79.9%
Where Black walnuts ranks
Nutrition
3.9 g protein / 100 kcal
Energy
- Energy619 kcal
Macronutrients
- Protein24.06 g48%
- Carbohydrate9.58 g3%
- Fiber6.8 g24%
- Total sugars1.1 g
- Total fat59.33 g76%
- Saturated fat3.48 g17%
Minerals
- Sodium2 mg0%
- Potassium523 mg11%
- Calcium61 mg5%
- Iron3.12 mg17%
- Magnesium201 mg48%
Vitamins
- Vitamin C1.7 mg2%
- Vitamin D—
% Daily Value based on FDA reference amounts for a general adult diet. Individual needs vary. Missing values are shown as “—”, never zero.
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Compare Black walnuts
Frequently asked questions
- How many calories are in Black walnuts?
- Black walnuts has 619 calories per 100 g edible portion.
- How much protein is in Black walnuts?
- Black walnuts has 24.1 g of protein per 100 g edible portion.
- How many carbs are in Black walnuts?
- Black walnuts has 9.6 g of carbohydrate per 100 g edible portion.
- How much fat is in Black walnuts?
- Black walnuts has 59.3 g of total fat per 100 g edible portion.
- How much fiber is in Black walnuts?
- Black walnuts has 6.8 g of fiber per 100 g edible portion.
- How much sugar is in Black walnuts?
- Black walnuts has 1.1 g of total sugars per 100 g edible portion.
- Is Black walnuts high in protein?
- Black walnuts provides 3.9 g of protein per 100 calories — a relatively low protein-to-calorie ratio.
- Is Black walnuts keto-friendly?
- Black walnuts has 9.6 g of carbohydrate per 100 g. Ketogenic diets keep carbs very low, so it can fit a keto plan in modest portions (per 100 g).
- Is Black walnuts vegan?
- Yes — Black walnuts contains no animal products, so it is vegan.
- Is Black walnuts vegetarian?
- Yes — Black walnuts is vegetarian.
- Is Black walnuts gluten-free?
- Yes — Black walnuts contains no gluten-bearing grains.
- Is Black walnuts dairy-free?
- Yes — Black walnuts contains no milk or dairy ingredients.
- What is a serving size of Black walnuts?
- A common serving of Black walnuts is 1 undetermined tbsp (about 8 g). Use the serving selector on this page to see nutrition for any portion.
Educational information only — not medical advice. See our methodology.