Vegetable

Bok choy (pak-choi, raw) Nutrition Facts

USDA description: Cabbage, chinese (pak-choi), raw

Per 100 g, Bok choy (pak-choi, raw) provides 13 calories. A typical portion, 1 cup (70 g), has 9 calories, 1.1 g protein, 1.5 g carbs and 0.1 g fat.

calories: 13
protein: 1.5 g
carbs: 2.2 g
fat: 0.2 g

Per 100 g.

Calories and macros per serving

Serving weights are USDA's own for this record; each value is the per-100 g amount scaled to that weight. % = share of the FDA Daily Value.

Bok choy (pak-choi, raw): calories, protein, carbs, fat, fiber and sugars per serving
Serving	Calories	Protein	Carbs	Fat	Fiber	Sugars
100 g	131%	1.5 g3%	2.2 g1%	0.2 g<1%	1 g4%	1.2 g
1 cup, shredded70 g	9<1%	1.1 g2%	1.5 g1%	0.1 g<1%	0.7 g3%	0.8 g
1 head840 g	1095%	13 g25%	18 g7%	1.7 g2%	8.4 g30%	9.9 g
1 leaf14 g	2<1%	0.2 g<1%	0.3 g<1%	0 g<1%	0.1 g1%	0.2 g

Calories in kcal. n/r = not reported for this food.

Raw, cooked and other forms

Cooking changes water content, so values per 100 g shift. Each row is its own USDA record.

Form (per 100 g)	Calories	Protein	Carbs	Fat
Bok choy (pak-choi, raw) (this page)	13	1.5 g	2.2 g	0.2 g
Napa cabbage (pe-tsai, raw)	16	1.2 g	3.2 g	0.2 g
Chinese pak-choi cabbage (cooked, boiled, drained, with salt)	12	1.6 g	1.8 g	0.2 g
Chinese pak-choi cabbage (cooked, boiled, drained, without salt)	12	1.6 g	1.8 g	0.2 g
Chinese pe-tsai cabbage (cooked, boiled, drained, with salt)	14	1.5 g	2.4 g	0.2 g
Chinese pe-tsai cabbage (cooked, boiled, drained, without salt)	14	1.5 g	2.4 g	0.2 g

How Bok choy ranks among vegetables

Rank 1 = the most of that nutrient among the vegetables on CalorieExplorer. Per 200 kcal shows nutrient density: how much you get for the same calories.

Nutrient	Per 100 g	Per 200 kcal
Protein	1.5 g#74 of 126 vegetables	23 g#6 of 126 vegetables
Fiber	1 g#98 of 115 vegetables	15 g#43 of 115 vegetables
Potassium	252 mg#64 of 126 vegetables	3,877 mg#4 of 126 vegetables
Calcium	105 mg#9 of 126 vegetables	1,615 mg#1 of 126 vegetables
Iron	0.8 mg#56 of 126 vegetables	12 mg#10 of 126 vegetables
Magnesium	19 mg#63 of 125 vegetables	292 mg#7 of 125 vegetables
Vitamin C	45 mg#25 of 123 vegetables	692 mg#8 of 123 vegetables
Vitamin A	223 µg#27 of 117 vegetables	3,431 µg#12 of 117 vegetables

Macronutrient Breakdown

36%

Protein

53%

Carbs

11%

Fat

Compared with the median of vegetables

Per 100 g; median of the 125 vegetables with a value.

Calories: Bok choy: 13 kcal
median: 33 kcal
Protein: Bok choy: 1.5 g
median: 1.8 g
Carbs: Bok choy: 2.2 g
median: 7.1 g
Fat: Bok choy: 0.2 g
median: 0.3 g
Fiber: Bok choy: 1 g
median: 2.3 g

Vitamins and minerals

Nutrient	Per 100 g	%DV	Per 1 cup (70 g)	%DV
Saturated fat	0 g	<1%	0 g	<1%
Trans fat	0 g	no DV	0 g	no DV
Cholesterol	0 mg	0%	0 mg	0%
Sodium	65 mg	3%	46 mg	2%
Vitamin D	0 µg	0%	0 µg	0%
Calcium	105 mg	8%	74 mg	6%
Iron	0.8 mg	4%	0.56 mg	3%
Potassium	252 mg	5%	176 mg	4%
Vitamin A (RAE)	223 µg	25%	156 µg	17%
Vitamin C	45 mg	50%	32 mg	35%
Vitamin E	0.09 mg	1%	0.06 mg	<1%
Vitamin K	46 µg	38%	32 µg	27%
Thiamin (B1)	0.04 mg	3%	0.03 mg	2%
Riboflavin (B2)	0.07 mg	5%	0.05 mg	4%
Niacin (B3)	0.5 mg	3%	0.35 mg	2%
Vitamin B6	0.19 mg	11%	0.14 mg	8%
Folate (approx.)	66 µg	17%	46 µg	12%
Vitamin B12	0 µg	0%	0 µg	0%
Phosphorus	37 mg	3%	26 mg	2%
Magnesium	19 mg	5%	13 mg	3%
Zinc	0.19 mg	2%	0.13 mg	1%
Selenium	0.5 µg	1%	0.35 µg	1%
Copper	0.02 mg	2%	0.01 mg	2%
Manganese	0.16 mg	7%	0.11 mg	5%

Source: U.S. Department of Agriculture, FoodData Central, FDC ID 170390 (SR Legacy, April 2018 final release). Values per 100 g as published in that record, imported 2026-03-13; serving weights from the same record, retrieved 2026-10-13.

% Daily Value: FDA Daily Values (2016 Nutrition Facts label rule, 21 CFR 101.9), adults and children 4+. Ranks compare the foods of the same category on this site. How we calculate.

Last updated 2026-10-13. Values are averages for the food as described; brands, varieties and cooking change them. Not medical advice.