Nutritional values for Lettuce, green leaf, raw
| Nutrient | Value | Unit | Category | % RDA |
|---|---|---|---|---|
| phenylalanine | 0.055 | g | amino acid (essential) | |
| tyrosine | 0.032 | g | amino acid (essential) | |
| threonine | 0.059 | g | amino acid (essential) | |
| valine | 0.07 | g | amino acid (essential) | |
| cysteine | 0.016 | g | amino acid (essential) | |
| histidine | 0.022 | g | amino acid (essential) | |
| lysine | 0.084 | g | amino acid (essential) | |
| tryptophan | 0.009 | g | amino acid (essential) | |
| isoleucine | 0.084 | g | amino acid (essential) | |
| leucine | 0.079 | g | amino acid (essential) | |
| methionine | 0.016 | g | amino acid (essential) | |
| glutamic acid | 0.182 | g | amino acid (nonessential) | |
| aspartic acid | 0.142 | g | amino acid (nonessential) | |
| serine | 0.039 | g | amino acid (nonessential) | |
| alanine | 0.056 | g | amino acid (nonessential) | |
| glycine | 0.057 | g | amino acid (semiessential) | |
| proline | 0.048 | g | amino acid (semiessential) | |
| arginine | 0.071 | g | amino acid (semiessential) | |
| energy | 15.0 | kcal | energy | |
| protein | 1.36 | g | macronutrient | |
| ash | 0.62 | g | macronutrient | |
| fiber | 1.3 | g | macronutrient | |
| water | 94.98 | g | macronutrient | |
| lipid | 0.15 | g | macronutrient | |
| carbohydrate | 2.87 | g | macronutrient | |
| selenium | 0.6 | µg | mineral | 1 % |
| phosphorus | 29.0 | mg | mineral | 4 % |
| zinc | 0.18 | mg | mineral | 2 % |
| calcium | 36.0 | mg | mineral | 4 % |
| manganese | 0.25 | mg | mineral | 11 % |
| iron | 0.86 | mg | mineral | 11 % |
| potassium | 194.0 | mg | mineral | 4 % |
| magnesium | 13.0 | mg | mineral | 3 % |
| sodium | 28.0 | mg | mineral | 2 % |
| copper | 0.029 | mg | mineral | 3 % |
