Nutrients in Lettuce, butterhead (includes boston and bibb types), raw

Nutrient	Per 100g	All foods	Vegetables
Macronutrients
Carbohydrate	2.2 g	> 13%	> 2%
of which Sugars	0.9 g	> 18%	> 20%
Dietary Fiber	1.1 g	> 26%	> 11%
Protein	1.4 g	> 15%	> 31%
Fats
Total Fat	0.2 g	> 11%	> 41%
of which Saturated Fat	0.0 g	> 7%	> 27%
Vitamins
Choline	8.4 mg	> 20%	> 25%
Folate	73.0 µg	> 82%	> 84%
Niacin (B3)	0.6 mg	> 17%	> 21%
Pantothenic Acid (B5)	0.1 mg	> 17%	> 34%
Riboflavin (B2)	0.1 mg	> 23%	> 45%
Thiamine (B1)	0.1 mg	> 34%	> 45%
Vitamin A	166.0 µg	> 87%	> 73%
Vitamin B6	0.1 mg	> 31%	> 29%
Vitamin C	3.7 mg	> 49%	> 16%
Vitamin E	0.2 mg	> 29%	> 40%
Vitamin K	102.3 µg	> 96%	> 80%
Minerals
Calcium	35.0 mg	> 62%	> 61%
Copper	0.0 mg	> 5%	> 1%
Iron	1.2 mg	> 48%	> 73%
Magnesium	13.0 mg	> 25%	> 28%
Manganese	0.2 mg	> 61%	> 43%
Phosphorus	33.0 mg	> 18%	> 36%
Potassium	238.0 mg	> 49%	> 43%
Selenium	0.6 µg	> 13%	> 44%
Sodium	5.0 mg	> 11%	> 18%
Zinc	0.2 mg	> 16%	> 26%
Amino Acids
Histidine	0.0 g	> 6%	> 16%
Isoleucine	0.0 g	> 7%	> 23%
Leucine	0.1 g	> 8%	> 30%
Lysine	0.1 g	> 8%	> 25%
Methionine	0.0 g	> 8%	> 29%
Phenylalanine	0.1 g	> 9%	> 33%
Threonine	0.0 g	> 8%	> 26%
Tryptophan	0.0 g	> 8%	> 30%
Valine	0.1 g	> 8%	> 29%