Walnuts
A closer look at this exact preparation. Values describe a generic source record, with the coverage and limits shown.
- Protein
- 15.2 g
- Energy
- 654 kcal
- Carbs
- 13.7 g
- Fat
- 65.2 g
- Fiber
- 6.7 g
Lysine is below the adult patternComposition estimate · digestion not measured
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The building blocks of protein
│ Adult referenceNine pieces of the picture.
Each row compares the recorded amount with the adult pattern for this much protein. The line means the pattern is met, not 100% absorbed.
| Amino acid | Balance against the reference | Amount |
|---|---|---|
| Histidine | 160% | 391 mg |
| Isoleucine | 137% | 625 mg |
| Leucine | 126% | 1,170 mg |
| Lysinelowest ratio | 58% | 424 mg |
| Methionine + cystine | 127% | 444 mg |
| Phenylalanine + tyrosine | 179% | 1,117 mg |
| Threonine | 157% | 596 mg |
| Tryptophan | 169% | 170 mg |
| Valine | 124% | 753 mg |
Bars share a 0–250% scale; arrows mark values beyond it. Sulfur and aromatic amino acids are scored together. See the method and reference.
Optional balance estimate8.8 g
Protein supported by amino-acid balance — estimated. This is capped at total protein. It is not absorbed protein, and any difference is not wasted protein.
Vitamins, minerals & daily referencesExplore
FDA Daily Values. This general comparison is not personalized. Unknown values remain unknown; a partial day is not a deficiency diagnosis.
| Nutrient | Known amount | Daily reference |
|---|---|---|
| Added SugarsNot a target to exceed | Not available | Incomplete / incompatible data |
| Biotin | Not available | Incomplete / incompatible data |
| Calcium | 98 mg | 8% DV of 1,300 mg |
| Chloride | Not available | Incomplete / incompatible data |
| Choline | 39.2 mg | 7% DV of 550 mg |
| CholesterolNot a target to exceed | 0 mg | 0% DV of 300 mg |
| Chromium | Not available | Incomplete / incompatible data |
| Copper | 1.6 mg | 176% DV of 0.9 mg |
| Fiber | 6.7 g | 24% DV of 28 g |
| Fat | 65.2 g | 84% DV of 78 g |
| Folate DFE | 98 µg | 25% DV of 400 µg |
| Iodine | Not available | Incomplete / incompatible data |
| Iron | 2.9 mg | 16% DV of 18 mg |
| Magnesium | 158 mg | 38% DV of 420 mg |
| Manganese | 3.4 mg | 148% DV of 2.3 mg |
| Molybdenum | Not available | Incomplete / incompatible data |
| Niacin Equivalents | Not available | Incomplete / incompatible data |
| Pantothenic Acid | 0.6 mg | 11% DV of 5 mg |
| Phosphorus | 346 mg | 28% DV of 1,250 mg |
| Potassium | 441 mg | 9% DV of 4,700 mg |
| Riboflavin | 0.2 mg | 12% DV of 1.3 mg |
| Saturated FatNot a target to exceed | 6.1 g | 31% DV of 20 g |
| Selenium | 5 µg | 9% DV of 55 µg |
| SodiumNot a target to exceed | 2 mg | 0% DV of 2,300 mg |
| Thiamin | 0.3 mg | 28% DV of 1.2 mg |
| Carbohydrate | 13.7 g | 5% DV of 275 g |
| Vitamin A RAE | 1 µg | 0% DV of 900 µg |
| Vitamin B6 | 0.5 mg | 32% DV of 1.7 mg |
| Vitamin B12 | 0 µg | 0% DV of 2.4 µg |
| Vitamin C | 1.3 mg | 1% DV of 90 mg |
| Vitamin D | 0 µg | 0% DV of 20 µg |
| Vitamin E Alpha Tocopherol | 0.7 mg | 5% DV of 15 mg |
| Vitamin Kphylloquinone / K1 | 3 µg | 2% DV of 120 µg |
| Zinc | 3.1 mg | 28% DV of 11 mg |
Protein goals are separate. Form-specific upper limits are not applied to incompatible food totals. Reference meanings and missing-data rules.
All available nutrientsFull record
Totals and their subcomponents overlap; do not add them together. Source calories are retained. “≥” shows a known subtotal with missing contributors.
| Source nutrient | Amount | Coverage |
|---|---|---|
| Protein | 15.23 g | Available for all ingredients |
| Total lipid (fat) | 65.21 g | Available for all ingredients |
| Carbohydrate, by difference | 13.71 g | Available for all ingredients |
| Ash | 1.78 g | Available for all ingredients |
| Energy | 654 kcal | Available for all ingredients |
| Starch | 0.06 g | Available for all ingredients |
| Sucrose | 2.43 g | Available for all ingredients |
| Glucose | 0.08 g | Available for all ingredients |
| Fructose | 0.09 g | Available for all ingredients |
| Lactose | 0 g | Available for all ingredients |
| Maltose | 0 g | Available for all ingredients |
| Alcohol, ethyl | 0 g | Available for all ingredients |
| Water | 4.07 g | Available for all ingredients |
| Caffeine | 0 mg | Available for all ingredients |
| Theobromine | 0 mg | Available for all ingredients |
| Energy | 2,738 kj | Available for all ingredients |
| Fiber, total dietary | 6.7 g | Available for all ingredients |
| Calcium, Ca | 98 mg | Available for all ingredients |
| Iron, Fe | 2.91 mg | Available for all ingredients |
| Magnesium, Mg | 158 mg | Available for all ingredients |
| Phosphorus, P | 346 mg | Available for all ingredients |
| Potassium, K | 441 mg | Available for all ingredients |
| Sodium, Na | 2 mg | Available for all ingredients |
| Zinc, Zn | 3.09 mg | Available for all ingredients |
| Copper, Cu | 1.59 mg | Available for all ingredients |
| Manganese, Mn | 3.41 mg | Available for all ingredients |
| Selenium, Se | 4.9 µg | Available for all ingredients |
| Vitamin A, IU | 20 iu | Available for all ingredients |
| Retinol | 0 µg | Available for all ingredients |
| Vitamin A, RAE | 1 µg | Available for all ingredients |
| Carotene, beta | 12 µg | Available for all ingredients |
| Carotene, alpha | 0 µg | Available for all ingredients |
| Vitamin E (alpha-tocopherol) | 0.7 mg | Available for all ingredients |
| Vitamin D (D2 + D3), International Units | 0 iu | Available for all ingredients |
| Vitamin D (D2 + D3) | 0 µg | Available for all ingredients |
| Cryptoxanthin, beta | 0 µg | Available for all ingredients |
| Lycopene | 0 µg | Available for all ingredients |
| Lutein + zeaxanthin | 9 µg | Available for all ingredients |
| Tocopherol, beta | 0.15 mg | Available for all ingredients |
| Tocopherol, gamma | 20.83 mg | Available for all ingredients |
| Tocopherol, delta | 1.89 mg | Available for all ingredients |
| Vitamin C, total ascorbic acid | 1.3 mg | Available for all ingredients |
| Thiamin | 0.34 mg | Available for all ingredients |
| Riboflavin | 0.15 mg | Available for all ingredients |
| Niacin | 1.13 mg | Available for all ingredients |
| Pantothenic acid | 0.57 mg | Available for all ingredients |
| Vitamin B-6 | 0.54 mg | Available for all ingredients |
| Folate, total | 98 µg | Available for all ingredients |
| Vitamin B-12 | 0 µg | Available for all ingredients |
| Choline, total | 39.2 mg | Available for all ingredients |
| Vitamin K (Dihydrophylloquinone) | 0 µg | Available for all ingredients |
| Vitamin K (phylloquinone) | 2.7 µg | Available for all ingredients |
| Folic acid | 0 µg | Available for all ingredients |
| Folate, food | 98 µg | Available for all ingredients |
| Folate, DFE | 98 µg | Available for all ingredients |
| Betaine | 0.3 mg | Available for all ingredients |
| Tryptophan | 0.17 g | Available for all ingredients |
| Threonine | 0.6 g | Available for all ingredients |
| Isoleucine | 0.63 g | Available for all ingredients |
| Leucine | 1.17 g | Available for all ingredients |
| Lysine | 0.42 g | Available for all ingredients |
| Methionine | 0.24 g | Available for all ingredients |
| Cystine | 0.21 g | Available for all ingredients |
| Phenylalanine | 0.71 g | Available for all ingredients |
| Tyrosine | 0.41 g | Available for all ingredients |
| Valine | 0.75 g | Available for all ingredients |
| Arginine | 2.28 g | Available for all ingredients |
| Histidine | 0.39 g | Available for all ingredients |
| Alanine | 0.7 g | Available for all ingredients |
| Aspartic acid | 1.83 g | Available for all ingredients |
| Glutamic acid | 2.82 g | Available for all ingredients |
| Glycine | 0.82 g | Available for all ingredients |
| Proline | 0.71 g | Available for all ingredients |
| Serine | 0.93 g | Available for all ingredients |
| Vitamin E, added | 0 mg | Available for all ingredients |
| Vitamin B-12, added | 0 µg | Available for all ingredients |
| Cholesterol | 0 mg | Available for all ingredients |
| Fatty acids, total saturated | 6.13 g | Available for all ingredients |
| SFA 4:0 | 0 g | Available for all ingredients |
| SFA 6:0 | 0 g | Available for all ingredients |
| SFA 8:0 | 0 g | Available for all ingredients |
| SFA 10:0 | 0 g | Available for all ingredients |
| SFA 12:0 | 0 g | Available for all ingredients |
| SFA 14:0 | 0 g | Available for all ingredients |
| SFA 16:0 | 4.4 g | Available for all ingredients |
| SFA 18:0 | 1.66 g | Available for all ingredients |
| SFA 20:0 | 0.06 g | Available for all ingredients |
| MUFA 18:1 | 8.8 g | Available for all ingredients |
| PUFA 18:2 | 38.09 g | Available for all ingredients |
| PUFA 18:3 | 9.08 g | Available for all ingredients |
| PUFA 20:4 | 0 g | Available for all ingredients |
| PUFA 22:6 n-3 (DHA) | 0 g | Available for all ingredients |
| SFA 22:0 | 0 g | Available for all ingredients |
| MUFA 14:1 | 0 g | Available for all ingredients |
| MUFA 16:1 | 0 g | Available for all ingredients |
| PUFA 18:4 | 0 g | Available for all ingredients |
| MUFA 20:1 | 0.13 g | Available for all ingredients |
| PUFA 20:5 n-3 (EPA) | 0 g | Available for all ingredients |
| MUFA 22:1 | 0 g | Available for all ingredients |
| PUFA 22:5 n-3 (DPA) | 0 g | Available for all ingredients |
| Stigmasterol | 0 mg | Available for all ingredients |
| Campesterol | 5 mg | Available for all ingredients |
| Beta-sitosterol | 87 mg | Available for all ingredients |
| Fatty acids, total monounsaturated | 8.93 g | Available for all ingredients |
| Fatty acids, total polyunsaturated | 47.17 g | Available for all ingredients |
| SFA 15:0 | 0 g | Available for all ingredients |
| SFA 17:0 | 0 g | Available for all ingredients |
| SFA 24:0 | 0 g | Available for all ingredients |
| MUFA 24:1 c | 0 g | Available for all ingredients |
| PUFA 20:2 n-6 c,c | 0 g | Available for all ingredients |
| PUFA 20:3 | 0 g | Available for all ingredients |
| SFA 13:0 | 0 g | Available for all ingredients |
| Sugars, Total | 2.61 g | Available for all ingredients |
Where the numbers come fromSources
- Walnuts ↗Nuts, walnuts, englishusda-sr-legacy-2018 · Record 170187Household estimate: cup shelled (50 halves). Weigh food when accuracy matters.
Database records may contain analytical, calculated and imputed values. Download the complete provenance and coverage records.