USDA Nutrient Database for Standard Reference (R.13)

Nutrition Facts
Enter food name:
 

 
ENERGY IN FOODS
1 g carbohydrate= 4 kcal
1 g protein= 4 kcal
1 g fat= 9 kcal
1 g alcohol= 7 kcal

You may rescale this report by portion size:
1 innerleaf | 100 g (default) ]

Lettuce, cos or romaine, raw (1/2 cup shredded)

Nutrition Facts
Serving Size 1/2 cup shredded
Amount Per Serving 
Calories 4Calories From Fat 0
 
Calories3.92 kcal
Food Energy16.52 kj
Carbohydrates0.6636 g
Calories from Carbohydrates2.588 kcal
% Calories from Carbohydrates66.02 %
Fat0.056 g
Calories from Fat0.493 kcal
% Calories from Fat12.58 %
Monounsaturated Fat0.00224 g
Polyunsaturated Fat0.02968 g
Protein0.4536 g
Calories from Protein1.86 kcal
% Calories from Protein47.45 %
Saturated Fat0.00728 g
Total Dietary Fiber0.476 g
Alanine0.0196 g
Arginine0.02464 g
Ash0.252 g
Aspartic acid0.04956 g
Calcium, Ca10.08 mg
Copper, Cu0.01036 mg
Cystine0.00532 g
FA 16:0 Palmitic0.00644 g
FA 16:1 Palmitoleic0.00056 g
FA 18:0 Stearic0.00084 g
FA 18:1 Oleic0.00168 g
FA 18:2 Linoleic0.00868 g
FA 18:3 Linolenic0.021 g
Folate37.996 mcg
Glutamic acid0.06356 g
Glycine0.01988 g
Histidine0.00784 g
Iron, Fe0.308 mg
Isoleucine0.0294 g
Leucine0.02744 g
Lysine0.0294 g
Magnesium, Mg1.68 mg
Manganese, Mn0.17808 mg
Methionine0.0056 g
Niacin0.14 mg
Pantothenic acid0.0476 mg
Phenylalanine0.01904 g
Phosphorus, P12.6 mg
Potassium, K81.2 mg
Proline0.0168 g
Riboflavin0.028 mg
Selenium, Se0.056 mcg
Serine0.01372 g
Sodium, Na2.24 mg
Thiamin0.028 mg
Threonine0.02072 g
Tryptophan0.00336 g
Tyrosine0.0112 g
Valine0.02436 g
Vitamin A, IU728 IU
Vitamin A, RE72.8 mcg_RE
Vitamin B-60.01316 mg
Vitamin C, ascorbic acid6.72 mg
Vitamin E0.1232 mg_ATE
Water26.5748 g
Zinc, Zn0.07 mg
 

Recipe Index