Lettuce, butterhead (includes Boston and bibb types), raw[]
Refuse:26% (Outer leaves and core)
Scientific Name: Lactuca sativa
NDB No: 11250 (Nutrient values and weights are for edible portion)
|
Nutrient |
Units |
1.00 X 1 cup, shredded or chopped |
|---|---|---|
| Proximates | ||
|
Water |
g
|
52.60
|
|
Energy |
kcal
|
7
|
|
Energy |
kj
|
30
|
|
Protein |
g
|
0.74
|
|
Total lipid (fat) |
g
|
0.12
|
|
Ash |
g
|
0.31
|
|
Carbohydrate, by difference |
g
|
1.23
|
|
Fiber, total dietary |
g
|
0.6
|
|
Sugars, total |
g
|
0.52
|
|
Sucrose |
g
|
0.00
|
|
Glucose (dextrose) |
g
|
0.24
|
|
Fructose |
g
|
0.28
|
|
Lactose |
g
|
0.00
|
|
Maltose |
g
|
0.00
|
|
Galactose |
g
|
0.00
|
| Minerals | ||
|
Calcium, Ca |
mg
|
19
|
|
Iron, Fe |
mg
|
0.68
|
|
Magnesium, Mg |
mg
|
7
|
|
Phosphorus, P |
mg
|
18
|
|
Potassium, K |
mg
|
131
|
|
Sodium, Na |
mg
|
3
|
|
Zinc, Zn |
mg
|
0.11
|
|
Copper, Cu |
mg
|
0.009
|
|
Manganese, Mn |
mg
|
0.098
|
|
Selenium, Se |
mcg
|
0.3
|
| Vitamins | ||
|
Vitamin C, total ascorbic acid |
mg
|
2.0
|
|
Thiamin |
mg
|
0.031
|
|
Riboflavin |
mg
|
0.034
|
|
Niacin |
mg
|
0.196
|
|
Pantothenic acid |
mg
|
0.083
|
|
Vitamin B-6 |
mg
|
0.045
|
|
Folate, total |
mcg
|
40
|
|
Folic acid |
mcg
|
0
|
|
Folate, food |
mcg
|
40
|
|
Folate, DFE |
mcg_DFE
|
40
|
|
Vitamin B-12 |
mcg
|
0.00
|
|
Vitamin B-12, added |
mcg
|
0.00
|
|
Vitamin A, IU |
IU
|
1822
|
|
Vitamin A, RAE |
mcg_RAE
|
91
|
|
Retinol |
mcg
|
0
|
|
Vitamin E (alpha-tocopherol) |
mg
|
0.10
|
|
Vitamin E, added |
mg
|
0.00
|
|
Tocopherol, beta |
mg
|
0.00
|
|
Tocopherol, gamma |
mg
|
0.15
|
|
Tocopherol, delta |
mg
|
0.00
|
|
Vitamin K (phylloquinone) |
mcg
|
56.3
|
| Lipids | ||
|
Fatty acids, total saturated |
g
|
0.016
|
|
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
|
0.014
|
|
18:0 |
g
|
0.002
|
|
Fatty acids, total monounsaturated |
g
|
0.004
|
|
16:1 undifferentiated |
g
|
0.001
|
|
18:1 undifferentiated |
g
|
0.003
|
|
20:1 |
g
|
0.000
|
|
22:1 undifferentiated |
g
|
0.000
|
|
Fatty acids, total polyunsaturated |
g
|
0.064
|
|
18:2 undifferentiated |
g
|
0.019
|
|
18:3 undifferentiated |
g
|
0.045
|
|
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
|
| Amino acids | ||
|
Tryptophan |
g
|
0.005
|
|
Threonine |
g
|
0.032
|
|
Isoleucine |
g
|
0.046
|
|
Leucine |
g
|
0.043
|
|
Lysine |
g
|
0.046
|
|
Methionine |
g
|
0.009
|
|
Cystine |
g
|
0.008
|
|
Phenylalanine |
g
|
0.030
|
|
Tyrosine |
g
|
0.018
|
|
Valine |
g
|
0.038
|
|
Arginine |
g
|
0.039
|
|
Histidine |
g
|
0.012
|
|
Alanine |
g
|
0.030
|
|
Aspartic acid |
g
|
0.078
|
|
Glutamic acid |
g
|
0.099
|
|
Glycine |
g
|
0.031
|
|
Proline |
g
|
0.026
|
|
Serine |
g
|
0.021
|
| Other | ||
|
Alcohol, ethyl |
g
|
0.0
|
|
Caffeine |
mg
|
0
|
|
Theobromine |
mg
|
0
|
|
Carotene, beta |
mcg
|
1093
|
|
Carotene, alpha |
mcg
|
0
|
|
Cryptoxanthin, beta |
mcg
|
0
|
|
Lycopene |
mcg
|
0
|
|
Lutein + zeaxanthin |
mcg
|
673
|