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Nutrients of Lettuce (raw, green leaf)

Lettuce

Nutrient Units Value per
100 grams
Proximates    
Water g 95.07
Energy kcal 15
Energy kJ 61
Protein g 1.36
Total lipid (fat) g 0.15
Ash g 0.62
Carbohydrate, by difference g 2.79
Fiber, total dietary g 1.3
Sugars, total g 0.78
Sucrose g 0.00
Glucose (dextrose) g 0.36
Fructose g 0.43
Lactose g 0.00
Maltose g 0.00
Galactose g 0.00
Starch g 0.00
Minerals    
Calcium, Ca mg 36
Iron, Fe mg 0.86
Magnesium, Mg mg 13
Phosphorus, P mg 29
Potassium, K mg 194
Sodium, Na mg 28
Zinc, Zn mg 0.18
Copper, Cu mg 0.029
Manganese, Mn mg 0.250
Selenium, Se mcg 0.6
Vitamins    
Vitamin C, total ascorbic acid mg 18.0
Thiamin mg 0.070
Riboflavin mg 0.080
Niacin mg 0.375
Pantothenic acid mg 0.134
Vitamin B-6 mg 0.090
Folate, total mcg 38
Folic acid mcg 0
Folate, food mcg 38
Folate, DFE mcg_DFE 38
Choline, total mg 13.4
Betaine mg 0.2
Vitamin B-12 mcg 0.00
Vitamin B-12, added mcg 0.00
Vitamin A, RAE mcg_RAE 370
Retinol mcg 0
Carotene, beta mcg 4443
Carotene, alpha mcg 0
Cryptoxanthin, beta mcg 0
Vitamin A, IU IU 7405
Lycopene mcg 0
Lutein + zeaxanthin mcg 1730
Vitamin E (alpha-tocopherol) mg 0.29
Vitamin E, added mg 0.00
Tocopherol, beta mg 0.00
Tocopherol, gamma mg 0.37
Tocopherol, delta mg 0.01
Vitamin K (phylloquinone) mcg 173.6
Lipids    
Fatty acids, total saturated g 0.020
4:0 g 0.000
6:0 g 0.000
8:0 g 0.000
10:0 g 0.000
12:0 g 0.000
14:0 g 0.000
16:0 g 0.018
18:0 g 0.002
Fatty acids, total monounsaturated g 0.006
16:1 undifferentiated g 0.002
18:1 undifferentiated g 0.005
20:1 g 0.000
22:1 undifferentiated g 0.000
Fatty acids, total polyunsaturated g 0.082
18:2 undifferentiated g 0.024
18:3 undifferentiated g 0.058
18:4 g 0.000
20:4 undifferentiated g 0.000
20:5 n-3 g 0.000
22:5 n-3 g 0.000
22:6 n-3 g 0.000
Cholesterol mg 0
Phytosterols mg 38
Amino acids    
Tryptophan g 0.009
Threonine g 0.059
Isoleucine g 0.084
Leucine g 0.079
Lysine g 0.084
Methionine g 0.016
Cystine g 0.016
Phenylalanine g 0.055
Tyrosine g 0.032
Valine g 0.070
Arginine g 0.071
Histidine g 0.022
Alanine g 0.056
Aspartic acid g 0.142
Glutamic acid g 0.182
Glycine g 0.057
Proline g 0.048
Serine g 0.039
Other    
Alcohol, ethyl g 0.0
Caffeine mg 0
Theobromine mg 0

Reference: USDA National Nutrient Database