Nut and Seed Products

Nuts, walnuts, english

100 grams of nuts (walnuts, english) has 654 calories, 15.2 g of protein, 65.2 g of total fat and 13.7 g of carbohydrate, including 6.7 g of fiber. These figures come from USDA FoodData Central (USDA SR Legacy), in data USDA published Apr 1, 2019.

USDA SR LegacyFDC ID 170187Juglans regia

Amount

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Portion weights are from USDA. The page recalculates in your browser.

Nutrition data per 100 g

Calories654

Amount% Daily Value*

  • Total fat 65.2 g 84%
  • Saturated fat 6.1 g 31%
  • Trans fat —
  • Monounsaturated fat 8.9 g
  • Polyunsaturated fat 47.2 g
  • Cholesterol 0 mg 0%
  • Sodium 2 mg 0%
  • Total carbohydrate 13.7 g 5%
  • Dietary fiber 6.7 g 24%
  • Total sugars 2.6 g
  • Protein 15.2 g 30%

* % Daily Value uses the FDA Daily Values for adults and children 4 years and older (21 CFR 101.9). A dash means USDA does not report that value for this food.

Key numbers per 100 g

Calories

654

Protein

15.2g

Total fat

65.2g

Carbohydrate

13.7g

Protein supplies about 9% of the calories in this food, using 4 calories per gram of protein. It has 2 mg of sodium per 100 g (0% of the 2,300 mg Daily Value).

This page shows laboratory and reference data for a generic food, not a specific product label. Packaged foods can differ, so check the label on the package you buy. This is not medical or nutrition advice.

Vitamins and minerals

Amounts per 100 g. Only nutrients USDA reports for this food are listed.

NutrientAmount% Daily ValueDaily Value
Vitamin A (RAE)1 mcg0%900 mcg
Vitamin C1.3 mg1%90 mg
Vitamin D0 mcg0%20 mcg
Vitamin E0.7 mg5%15 mg
Vitamin K2.7 mcg2%120 mcg
Thiamin (B1)0.34 mg28%1.2 mg
Riboflavin (B2)0.15 mg12%1.3 mg
Niacin (B3)1.1 mg7%16 mg
Vitamin B60.54 mg32%1.7 mg
Folate98 mcg25%400 mcg
Vitamin B120 mcg0%2.4 mcg
Choline39.2 mg7%550 mg
Calcium98 mg8%1,300 mg
Iron2.9 mg16%18 mg
Potassium441 mg9%4,700 mg
Magnesium158 mg38%420 mg
Phosphorus346 mg28%1,250 mg
Zinc3.1 mg28%11 mg
Copper1.6 mg177%0.9 mg
Selenium4.9 mcg9%55 mcg
Water4.1 g——
Caffeine0 mg——

Not reported by USDA for this food: Trans fat.Percent Daily Values are reference numbers for comparing foods, not personal targets.

Portion sizes and weights

Household measures that USDA lists for nuts (walnuts, english), with their weight in grams and the calories in each.

PortionWeightCaloriesProtein
1 cup, chopped117 g76517.8 g
1 cup, ground80 g52312.2 g
1 cup, in shell, edible yield (7 nuts)28 g1834.3 g
1 cup shelled (50 halves)100 g65415.2 g
1 cup pieces or chips120 g78518.2 g
1 oz (14 halves)28.4 g1854.3 g

About these numbers

USDA FoodData Central reports nutrients per 100 grams of the edible portion. SR Legacy values come from the final release of the USDA National Nutrient Database for Standard Reference, which USDA no longer updates. Values from SR Legacy final release (April 2018). Rounded for display; per-portion figures are calculated from the 100 g values.

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Sources

  • U.S. Department of Agriculture, Agricultural Research Service. FoodData Central — USDA SR Legacy, FDC ID 170187 (fdc.nal.usda.gov), published Apr 1, 2019.
  • FDA Daily Values for adults and children 4 years and older (21 CFR 101.9) (fda.gov, eCFR).
  • USDA and FDA do not endorse OpenPlate. Not medical or nutrition advice.