Vegetables & greens

Cabbage

Brassica oleracea var. capitata

A cruciferous vegetable and a close relative of kale and broccoli, low in calories with a solid vitamin K, vitamin C and fiber profile.

Reviewed September 13, 2026~5 min
A whole green cabbage with one wedge cut open showing its layered leaves
CabbageCabbage is a cruciferous vegetable eaten raw, cooked, or fermented into dishes like sauerkraut and kimchi.

At a glance

Commonly explored for
Everyday vegetable nutrition, Vitamin C and K intake
Common forms
Raw/shredded, Cooked (steamed, boiled, braised)
Evidence lens
Traditional use + modern research

01

Why people use it

A cruciferous vegetable and a close relative of kale and broccoli, low in calories with a solid vitamin K, vitamin C and fiber profile.

  • Everyday vegetable nutrition
  • Vitamin C and K intake
  • Base for fermented preparations

02

What the evidence says

Cabbage's primary evidence base is compositional: USDA nutrient analysis shows a solid vitamin C, vitamin K, folate and fiber content relative to its very low calorie count. This describes established nutrient composition, not a clinical claim about treating or preventing a specific condition.

Hover, focus or tap each label for context.

These labels summarize the available context; they are not a clinical recommendation.

03

Common forms

Hover, focus or tap a form to see what it means.

04

Food and nutrition context

Raw cabbage is low in calories with a solid vitamin C, vitamin K and fiber content. The reference panel below uses 100 g of raw cabbage (USDA FoodData Central, FDC 169975). Values vary somewhat between common (green), red, napa, and bok choy cabbage varieties, which are covered separately where relevant.

Nutrition snapshotCabbage, rawReference serving: 100 g
Calories25
Total fat
0.1 g0% DV
Sodium
18 mg1% DV
Total carbohydrate
5.8 g2% DV
Dietary fiber
2.5 g9% DV
Protein
1.3 g
Vitamin K
76 mcg63% DV
Vitamin C
37 mg41% DV
Folate
43 mcg11% DV
Potassium
170 mg4% DV
Calcium
40 mg3% DV
Iron
0.47 mg3% DV

Percent Daily Values use current FDA adult reference values for a 2,000-calorie diet.

USDA FoodData Central, FDC 169975 Source checked September 13, 2026. Values are rounded.
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Safety note

Know before you use it

Cabbage carries a moderate vitamin K content, worth a consistent-intake note for people on warfarin or other vitamin K-sensitive blood thinners, though it is far lower than kale, chard or spinach. Like other cruciferous vegetables, raw cabbage contains goitrogenic compounds; cooking reduces this effect, and ordinary dietary amounts are not typically a concern outside of existing thyroid disease under a doctor's care. Cabbage is also a common cause of gas and bloating for some people due to its fermentable fiber content.

Sources & review

  1. FoodData Central: Cabbage, raw (FDC 169975)U.S. Department of Agriculture
  2. Vitamin K and Coumadin (Warfarin)NIH Office of Dietary Supplements
N/A — published under site-wide educational/entertainment disclaimer (see /disclaimer); not clinically reviewed prior to publicationLast reviewed September 13, 2026

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