Lettuce, cos or romaine, raw

100 g: 17 kcal, 1.2 g protein, 3.2 g carbohydrate and 0.3 g fat.

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Nutrition Facts

Serving size100 g

Amount per serving

Calories15

% Daily Value*

Total Fat 0g	0%
Saturated Fat —
Trans Fat —
Cholesterol —
Sodium —
Total Carbohydrate 3g	1%
Dietary Fiber 2g	6%
Total Sugars 1g
Includes Added Sugars ≤1g	≤2%
Protein 1g	2%
Vitamin D —
Calcium 40mg	2%
Iron 1mg	6%
Potassium 250mg	6%

* The % Daily Value (DV) 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.

Estimated values. — means USDA has no value; ≥ is a lower bound. USDA doesn't report added sugars here; they can't exceed total sugars, so ≤ is an upper bound. Source: USDA FoodData Central. Disclaimer.

What 100 g gives you

High in Vitamin A (48% DV), Vitamin K (85% DV)

Low in total fat

High is 20% of the Daily Value or more for this portion; low is 5% or less (FDA).

Where the calories come from

24% protein · 64% carbohydrate · 12% fat

Protein: 1 g 24%
Carbs: 3 g 64%
Fat: 0 g 12%

Compared with other foods

Per 100 g, against every food in USDA's data.

Calories: less than 98% of foods
Protein: more than 18% of foods
Total fat: less than 84% of foods
Carbohydrate: more than 38% of foods
Dietary fiber: more than 67% of foods
Total sugars: less than 52% of foods

All nutrients (45)

Amounts for 100 g and per 100 g. % Daily Value is for the portion, where the FDA sets one.

Energy and macronutrients (7)
Nutrient	Portion	100 g	% DV
Calories	17 kcal	17 kcal
Protein	1.24 g	1.24 g	2%
Carbohydrate	3.24 g	3.24 g	1%
Dietary fiber	1.8 g	1.8 g	6%
Total sugars	1.19 g	1.19 g
Starch	0 g	0 g
Water	94.7 g	94.7 g

Fats and fatty acids (1)
Nutrient	Portion	100 g	% DV
Total fat	0.26 g	0.26 g	0%

Minerals (9)
Nutrient	Portion	100 g	% DV
Calcium	35 mg	35 mg	3%
Iron	0.95 mg	0.95 mg	5%
Magnesium	13.7 mg	13.7 mg	3%
Phosphorus	30 mg	30 mg	2%
Potassium	253 mg	253 mg	5%
Zinc	0.25 mg	0.25 mg	2%
Copper	0.048 mg	0.048 mg	5%
Manganese	0.127 mg	0.127 mg	6%
Selenium	0.4 mcg	0.4 mcg	1%

Vitamins (10)
Nutrient	Portion	100 g	% DV
Vitamin A	436 mcg	436 mcg	48%
Vitamin C	4.6 mg	4.6 mg	5%
Vitamin E	0.14 mg	0.14 mg	1%
Vitamin K	102 mcg	102 mcg	85%
Thiamin (B1)	0.079 mg	0.079 mg	7%
Riboflavin (B2)	0.072 mg	0.072 mg	6%
Niacin (B3)	0.323 mg	0.323 mg	2%
Pantothenic acid (B5)	0.145 mg	0.145 mg	3%
Vitamin B6	0.078 mg	0.078 mg	5%
Folate	50 mcg	50 mcg	13%

Amino acids (18)
Nutrient	Portion	100 g
Tryptophan	0.011 g	0.011 g
Threonine	0.044 g	0.044 g
Isoleucine	0.045 g	0.045 g
Leucine	0.076 g	0.076 g
Lysine	0.064 g	0.064 g
Methionine	0.014 g	0.014 g
Cystine	0.006 g	0.006 g
Phenylalanine	0.066 g	0.066 g
Tyrosine	0.024 g	0.024 g
Valine	0.055 g	0.055 g
Arginine	0.054 g	0.054 g
Histidine	0.021 g	0.021 g
Alanine	0.056 g	0.056 g
Aspartic acid	0.14 g	0.14 g
Glutamic acid	0.179 g	0.179 g
Glycine	0.049 g	0.049 g
Proline	0.045 g	0.045 g
Serine	0.05 g	0.05 g

Similar foods

Sources

USDA FoodData Central record 746769(Foundation Foods)
U.S. Department of Agriculture, Agricultural Research Service. FoodData Central. fdc.nal.usda.gov
Daily Values and high/low thresholds: FDA, 21 CFR 101.9, 101.54 and 101.62.