Lettuce Cos or Romaine (Raw)
SR Legacy·Comprehensive Reference DataStandard Reference Legacy database is a comprehensive compilation of nutrient data maintained by the USDA. It covers a wide range of foods with reliable reference values.Lettuce, cos or romaine, raw
Vegetables and Vegetable Products
Calorie Distribution
- Protein24%1.2 g
- Fat12%0.26 g
- Carbs64%3.2 g
Serving Size
% Daily Value
per 100g serving · FDA 2020 reference
Nutrition Facts per 100g
| Water | 94.7 | G |
| Energy | 17.0 | KCAL |
| Protein | 1.2 | G |
| Total lipid (fat) | 0.26 | G |
| Carbohydrate, by difference | 3.2 | G |
| Fiber, total dietary | 1.8 | G |
| Vitamin C, total ascorbic acid | 4.6 | MG |
| Thiamin | 0.08 | MG |
| Riboflavin | 0.07 | MG |
| Niacin | 0.32 | MG |
| Vitamin B-6 | 0.08 | MG |
| Folate, total | 50.0 | UG |
| Vitamin A, RAE | 436 | UG |
| Vitamin E (alpha-tocopherol) | 0.14 | MG |
| Vitamin K (phylloquinone) | 102 | UG |
| Calcium, Ca | 35.0 | MG |
| Iron, Fe | 0.95 | MG |
| Magnesium, Mg | 13.7 | MG |
| Phosphorus, P | 30.0 | MG |
| Potassium, K | 253 | MG |
| Zinc, Zn | 0.25 | MG |
| Copper, Cu | 0.05 | MG |
| Manganese, Mn | 0.13 | MG |
| Selenium, Se | 0.40 | UG |
| Energy (Atwater General Factors) | 20.0 | KCAL |
| Energy (Atwater Specific Factors) | 17.0 | KCAL |
| Energy | 70.0 | kJ |
| Nitrogen | 0.20 | G |
| Ash | 0.55 | G |
| Carbohydrate, by summation | 3.0 | G |
| Fiber, soluble | 0.10 | G |
| Fiber, insoluble | 1.7 | G |
| Sugars, Total | 1.2 | G |
| Sucrose | 0 | G |
| Glucose | 0.39 | G |
| Fructose | 0.80 | G |
| Lactose | 0 | G |
| Maltose | 0 | G |
| Galactose | 0 | G |
| Starch | 0 | G |
| Pantothenic acid | 0.14 | MG |
| Carotene, beta | 5230 | UG |
| Carotene, alpha | 0 | UG |
| Cryptoxanthin, beta | 0 | UG |
| Lycopene | 0 | UG |
| Lutein + zeaxanthin | 2310 | UG |
| Phytoene | 0 | UG |
| Phytofluene | 0 | UG |
| Tocopherol, beta | 0 | MG |
| Tocopherol, gamma | 0.32 | MG |
| Tocopherol, delta | 0.01 | MG |
| Tocotrienol, alpha | 0.03 | MG |
| Tocotrienol, beta | 0 | MG |
| Tocotrienol, gamma | 0 | MG |
| Tocotrienol, delta | 0 | MG |
| Vitamin K (Dihydrophylloquinone) | 0 | UG |
| 5-methyl tetrahydrofolate (5-MTHF) | 40.0 | UG |
| Tryptophan | 0.01 | G |
| Threonine | 0.04 | G |
| Isoleucine | 0.04 | G |
| Leucine | 0.08 | G |
| Lysine | 0.06 | G |
| Methionine | 0.01 | G |
| Cystine | 0.006 | G |
| Phenylalanine | 0.07 | G |
| Tyrosine | 0.02 | G |
| Valine | 0.06 | G |
| Arginine | 0.05 | G |
| Histidine | 0.02 | G |
| Alanine | 0.06 | G |
| Aspartic acid | 0.14 | G |
| Glutamic acid | 0.18 | G |
| Glycine | 0.05 | G |
| Proline | 0.04 | G |
| Serine | 0.05 | G |
| 10-Formyl folic acid (10HCOFA) | 9.0 | UG |
| 5-Formyltetrahydrofolic acid (5-HCOH4 | 5.0 | UG |
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Nutrition Facts
Serving Size 100g
* The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.
Data Source
Data sourced from USDA FoodData Central — SR Legacy. FDC ID: 746769.
View on USDA FoodData Central →