Food Composition DatabaseLeeks, bulb and leaves, boiled
Proximates
| Energy (kcal) | 28kcal/100g |
| Energy (kj) | 117kj/100g |
Proteins (Amino Acids)
| Protein | 1.3g/100g |
| Protein: the sum of amino acid residues | (1.0)g/100g |
| Isoleucine | (46)mg/100g |
| Leucine | (46)mg/100g |
| Lysine | (46)mg/100g |
| Methionine | (16)mg/100g |
| Cystine | (20)mg/100g |
| Amino acids, total sulphur-containing | (35)mg/100g |
| Phenylalanine | (43)mg/100g |
| Tyrosine | (31)mg/100g |
| Amino acids, total aromatic | (74)mg/100g |
| Threonine | (50)mg/100g |
| Tryptophan | (10)mg/100g |
| Valine | (60)mg/100g |
| Histidine | (18)mg/100g |
| Arginine | (57)mg/100g |
| Alanine | (65)mg/100g |
| Aspartic acid | (140)mg/100g |
| Glutamic acid | (250)mg/100g |
| Glycine | (51)mg/100g |
| Glycine | (42)mg/100g |
| Serine | (60)mg/100g |
| Hydroxy-proline | - |
Lipids
| Lipid | 0.1g/100g |
| Triacyl-glycerol equivalents | (0.1)g/100g |
| Fatty acids, total | (0.07)g/100g |
| Fatty acids, total saturated | (0.01)g/100g |
| Fatty acids, total mono-unsaturated | (Tr) |
| Fatty acids, total poly-unsaturated | (0.06)g/100g |
| Fatty acids,total n-3 poly-unsaturated | (0.03)g/100g |
| Fatty acids,total n-6 poly-unsaturated | (0.02)g/100g |
| Cholesterol | 0mg/100g |
Carbohydrates
| Carbohydrate, available; expressed in mono-saccharide equivalents | -2.5g/100g |
| Starch | (0.2)g/100g |
| Glucose | (0.8)g/100g |
| Fructose | (0.9)g/100g |
| Galactose | (0)g/100g |
| Sucrose | (0.5)g/100g |
| Maltose | (0)g/100g |
| Lactose | (0)g/100g |
| Trehalose | - |
| Dietary fiber, total | 2.6g/100g |
| Dietary fiber, soluble | 0.7g/100g |
| Dietary fiber, insoluble | 1.9g/100g |
Minerals
| Sodium (Na) | 2mg/100g |
| Potassium (K) | 180mg/100g |
| Calcium (CA) | 26mg/100g |
| Magnesium (Mg) | 9mg/100g |
| Phosphorus (P) | 26mg/100g |
| Iron (Fe) | 0.6mg/100g |
| Zinc (Zn) | 0.3mg/100g |
| Copper (Cu) | 0.04mg/100g |
| Manganese (Mn) | 0.2mg/100g |
| Iodine (Id) | - |
| Selenium (Se) | - |
| Chromium (Cr) | - |
| Molybdenum (Mo) | - |
Vitamins
| Vitamin A | ||
| Retinol | 0µg/100g | |
| alpha-Carotene | 0µg/100g | |
| beta-Carotene | 37µg/100g | |
| beta-Cryptoxanthin | 0µg/100g | |
| beta-Carotene equivalents | 37µg/100g | |
| Retinol activity equivalents | 3µg/100g | |
| Vitamin D | 0µg/100g | |
| Vitamin E | ||
| alpha-Tocopherol | 0.3mg/100g | |
| beta-Tocopherol | 0mg/100g | |
| gamma-Tocopherol | 0.1mg/100g | |
| delta-Tocopherol | 0mg/100g | |
| Vitamin K | 8µg/100g | |
| Thiamin | 0.05mg/100g | |
| Riboflavin | 0.07mg/100g | |
| Niacin | 0.3mg/100g | |
| Vitamin B-6 | 0.2mg/100g | |
| Vitamin B-12 | 0µg/100g | |
| Folate | 68µg/100g | |
| Pantothenic acid | 0.14mg/100g | |
| Biotin | - | |
| Ascorbic acid | 9mg/100g | |
misc
| Water | 91.3g/100g |
| Ash | 0.5g/100g |
| Salt equivalents | 0g/100g |
Remarks
Without base and green leaves
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