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A heap of boiled green cabbage

Green cabbage, cooked

Checked by us One serving: 85 g (about ½ cup shredded) · 20 kcal

Lots of vitamin K1 and vitamin C.

Nothing to watch for most people.

On warfarin? Keep your vitamin K steady. Worth knowing for some people: uncooked frozen vegetables.

Good for

How we counted this

What one serving (85 g) gives you.

Your body needs enough of each of these. Past enough, more doesn’t help. Amounts are what the food databases list, not what your body absorbs, unless a row says it was measured.

The words: “A lot” means one serving gives 20% or more of Health Canada’s daily amount, “Some” 10% to 19%, “A little” 2% to 9%, “Almost none” under 2%. Strongest word first; within a word, protein and fibre lead, then the biggest share.

A milligram (mg) is a thousandth of a gram, and a microgram (µg) a thousandth of a milligram: 1,000 µg make 1 mg.

20 more nutrients below “a lot”

Watch out

How we counted this
Checked for cadmium and lead: fine at normal amounts.
  • Cadmium

    Nothing to watch

    You’d need about 22 servings a day, every day, of this food alone to use up what an average adult’s intake leaves under the limit.

    Learn more

    One serving carries 0.34 µg

    How we got this

    A serving a day adds 1.9% to what an average adult already takes in: a share of that intake, not of the limit. With that serving every day, an average adult would be at about 72% of the limit.

    An average adult already takes in about 71% of the limit. One serving a day fits in the room left.

    Counted from zero, with no allowance for what adults already take in from other food, 44,000 g a week would reach the limit.

    Why this rating: Eating it daily comes to 595 g a week, which stays within the 13,000 g of room left before the limit.

    The dataset’s rating: Nothing to watch: under the limit

    A daily serving adds 1.9% to an average adult's cadmium intake (EFSA 2012 adult median, 1.77 µg/kg body weight/week; Canadian adults in 2007: 1.2-1.75), far from doubling it, so no cap.

    Health Canada, Canadian Total Diet Study – Trace Elements (2005–2018 composites) · grade A

    Every food with cadmium

  • Lead

    Nothing to watch

    You’d need more than 100 servings a day, every day, of this food alone to double the lead an average adult already gets. No dose is known to be safe, so doubling is where we flag.

    Learn more

    A serving a day adds 0.8% to what an average adult already takes in. There is no limit to take a share of.

    One serving carries 0.28 µg

    How we got this

    The dataset’s rating: Nothing to watch: doesn’t double average intake

    lower bound 3.24, upper bound 3.31 µg/kg; adds 0.8% to EFSA's average adult intake (35 µg/day at 70 kg); far below the doubling line. No safe threshold (EFSA 2010), so no share-of-limit figure.

    Health Canada, Canadian Total Diet Study – Trace Elements (2005–2018 composites) · grade A

    Every food with lead

For some people

  • Health Canada: most frozen packaged vegetables need to be cooked; some produce should be avoided especially by pregnant women, children under 5, adults over 60 and people with weakened immune systems. Cabbage is sold fresh, so this is a flag for a future frozen variant only

  • For people on warfarin, as the label puts it: keep vitamin K intake consistent, not avoid. Listed vitamin K: SR Legacy 169976 boiled 108.7 µg/100 g, about 92 µg per 85 g (4 data points); raw 76 µg/100 g in SR 169975 (about 65 µg) and 59.4 µg/100 g in Foundation 2346407 (about 50 µg; 8 data points).

    Learn more

    Eat a steady amount, not none. This line goes on every food whose serving gives 10% or more of the daily vitamin K; a few foods below that carry it too, where a source names them. One serving here has about 92 µg of vitamin K1.

Worth knowing

No limit applies, so none is rated.

  • Sugar

    2.4 g of sugar in a 85 g serving, natural and added together.

    Learn more

    Shown, not rated. The food tables we read give total sugar, and few give added sugar, so the site can’t yet tell sugar added in making a food from the sugar in fruit or milk.

Also checked (nothing to act on) · 2

Noted for context, or not measured in this food yet.

  • Shown as context: no agency basis exists for goitrogens, so nothing is rated. Boiling lowers glucosinolates (not measured here).

  • Shown as context, never scored: about 26 mg nitrate per 85 g, 10.2% of the acceptable daily intake (3.7 mg/kg body weight = 259 mg at 70 kg). EFSA: peas, cabbage, beans, carrots, potatoes, spinach, endive and celery leaves lost 16 to 79% of their nitrate when cooked in water (one range across vegetables, no figure for cabbage alone).

Better options

How we counted this

“Better” here always means better at something the row names: more of one nutrient, more nutrients per serving, or the goal you pick. It never means better in every way.

Every amount below is for the same weight, 85 g, the size of one serving of this food, so a swap compares like with like. A serving of another food can be bigger or smaller.

Compared with the other vegetables we’ve checked.

A food is listed only if it gives clearly more: at least a fifth more than this food, and at least 10% of the daily amount more.

More of what it’s good for

More vitamin K1

More vitamin C

Amounts as listed, not adjusted for how much gets in.

More nutrients per serving, counted together

The other vegetables we’ve checked with more nutrients per serving than this one, counting at most 100 kcal. One score ranks them all, so the same few often lead.

  • Turnip greens, cooked
    • More vitamin K1 (312 µg vs 92.4 µg)
    • More vitamin A (324 µg vs 3.4 µg)
    • More folate (100 µg vs 25.5 µg)
  • Kale, cooked
    • More vitamin K1 (355 µg vs 92.4 µg)
    • More omega-3: ALA (286 mg vs 11.9 mg)
    • More vitamin A (124 µg vs 3.4 µg)
    • Less vitamin C (15.1 mg vs 31.9 mg)
  • Brussels sprouts, cooked
    • More vitamin C (52.7 mg vs 31.9 mg)
    • More vitamin K1 (119 µg vs 92.4 µg)

Where the calcium card measured that less calcium gets in than from milk, calcium counts for less; everything else is as listed.

Your goal

Your goal changes only this list, not what the food gives you or what to watch.

Losing weight: fewer calories, and more nutrients, protein and fibre for each calorie.

  • Turnip greens, cooked
    • More vitamin K1 (312 µg vs 92.4 µg)
    • More vitamin A (324 µg vs 3.4 µg)
    • More folate (100 µg vs 25.5 µg)
  • Bok choy, raw
    • 14 kcal in 85 g (this food: 20)
    • More vitamin A (190 µg vs 3.4 µg)
    • Less vitamin K1 (38.7 µg vs 92.4 µg)
  • Mushrooms, raw
    • More selenium (17 µg vs 0.51 µg)
    • More riboflavin (0.38 mg vs 0.03 mg)
    • More niacin (3.56 mg vs 0.35 mg)
    • Less vitamin K1 (0 µg vs 92.4 µg)
    • Less vitamin C (1.79 mg vs 31.9 mg)
Why some foods aren’t suggested

Left out: Mustard greens, cooked (not tested for contaminants yet).

Left out: Spinach, cooked (Cadmium: go easy · lots of oxalate, more than its own calcium can bind).

Left out: Edamame, cooked (not tested for contaminants yet).

Bring a tracker export or describe your usual week. The same rules check all of it.

The numbers

Open every value

Name in the database: Cabbage, green, cooked (boiled, drained)

How the serving was set: 85 g (Health Canada V.1, vegetables without sauce; '85 g fresh or frozen')

Listed nutrients, per 100 g

For each nutrient, the value this page uses is marked “used”. A row marked “second database” is another database’s figure for a matching food, kept so you can see how far databases disagree (they can differ in the samples analysed, lab methods and rounding). Its own cells are worked out from it, but none of the page’s words or scores are.

NutrientPer servingPer 100 caloriesHowSourceGrade
Omega-3: ALA0.014 g0.01 g0.06 glisted usedUS food database (USDA SR Legacy) #169976C
Calcium48 mg40.8 mg208.7 mglisted usedUS food database (USDA SR Legacy) #169976C
54 mg45.9 mg234.78 mgsecond database · not usedUK food tables (CoFID 2021) #13-511C
48 mg40.8 mg208.7 mgcopy of USDA · not usedCanadian Nutrient File 2026 #2362C
Carbohydrate5.51 g4.68 g23.96 glisted usedUS food database (USDA SR Legacy) #169976C
Choline20.3 mg17.26 mg88.26 mglisted usedUS food database (USDA SR Legacy) #169976C
Energy23 kcal19.55 kcal–FDC Energy (kcal) usedUS food database (USDA SR Legacy)–
Omega-3: EPA + DHA0 g0 g0 glisted usedUS food database (USDA SR Legacy) #169976C
Fat0.06 g0.05 g0.26 glisted usedUS food database (USDA SR Legacy) #169976C
0.2 g0.17 g0.87 gsecond database · not used · 3.3×UK food tables (CoFID 2021) #13-511C
Cholesterol0 mg0 mg0 mglisted usedUS food database (USDA SR Legacy) #169976C
Fatty acids, total saturated0 g0 g0 glisted usedUS food database (USDA SR Legacy) #169976C
Fibre1.9 g1.62 g8.26 glisted usedUS food database (USDA SR Legacy) #169976C
2.2 g1.87 g9.57 gsecond database · not usedUK food tables (CoFID 2021) #13-511C
Folate30 µg25.5 µg130.43 µglisted usedUS food database (USDA SR Legacy) #169976C
40 µg34 µg173.91 µgsecond database · not usedUK food tables (CoFID 2021) #13-511C
Iron0.17 mg0.14 mg0.74 mglisted usedUS food database (USDA SR Legacy) #169976C
0.4 mg0.34 mg1.74 mgsecond database · not used · 2.4×UK food tables (CoFID 2021) #13-511C
Magnesium15 mg12.75 mg65.22 mglisted usedUS food database (USDA SR Legacy) #169976C
9 mg7.65 mg39.13 mgsecond database · not usedUK food tables (CoFID 2021) #13-511C
Niacin (B3, niacin equivalents)0.415 mg0.35 mg1.8 mglisted usedCanadian Nutrient File 2026 #2362C
Phosphorus33 mg28.05 mg143.48 mglisted usedUS food database (USDA SR Legacy) #169976C
29 mg24.65 mg126.09 mgsecond database · not usedUK food tables (CoFID 2021) #13-511C
Potassium196 mg166.6 mg852.17 mglisted usedUS food database (USDA SR Legacy) #169976C
187 mg158.95 mg813.04 mgsecond database · not usedUK food tables (CoFID 2021) #13-511C
Protein1.27 g1.08 g5.52 glisted usedUS food database (USDA SR Legacy) #169976C
1.5 g1.28 g6.52 gsecond database · not usedUK food tables (CoFID 2021) #13-511C
Riboflavin (B2)0.038 mg0.03 mg0.17 mglisted usedUS food database (USDA SR Legacy) #169976C
0.05 mg0.04 mg0.22 mgsecond database · not usedUK food tables (CoFID 2021) #13-511C
Selenium0.6 µg0.51 µg2.61 µglisted usedUS food database (USDA SR Legacy) #169976C
1 µg0.85 µg4.35 µgsecond database · not usedUK food tables (CoFID 2021) #13-511C
Sodium8 mg6.8 mg34.78 mglisted usedUS food database (USDA SR Legacy) #169976C
5 mg4.25 mg21.74 mgsecond database · not usedUK food tables (CoFID 2021) #13-511C
Sugars2.79 g2.37 g12.13 glisted usedUS food database (USDA SR Legacy) #169976C
2.3 g1.95 g10 gsecond database · not usedUK food tables (CoFID 2021) #13-511C
Thiamin (B1)0.061 mg0.05 mg0.27 mglisted usedUS food database (USDA SR Legacy) #169976C
0.15 mg0.13 mg0.65 mgsecond database · not used · 2.5×UK food tables (CoFID 2021) #13-511C
Vitamin A4 µg3.4 µg17.39 µglisted usedUS food database (USDA SR Legacy) #169976C
Vitamin B120 µg0 µg0 µglisted usedUS food database (USDA SR Legacy) #169976C
0 µg0 µg0 µgsecond database · not usedUK food tables (CoFID 2021) #13-511C
Vitamin B60.112 mg0.1 mg0.49 mglisted usedUS food database (USDA SR Legacy) #169976C
0.07 mg0.06 mg0.3 mgsecond database · not usedUK food tables (CoFID 2021) #13-511C
Vitamin C37.5 mg31.88 mg163.04 mglisted usedUS food database (USDA SR Legacy) #169976C
45 mg38.25 mg195.65 mgsecond database · not usedUK food tables (CoFID 2021) #13-511C
Vitamin D0 µg0 µg0 µglisted usedUS food database (USDA SR Legacy) #169976C
0 µg0 µg0 µgsecond database · not usedUK food tables (CoFID 2021) #13-511C
Vitamin E0.14 mg0.12 mg0.61 mglisted usedUS food database (USDA SR Legacy) #169976C
0.27 mg0.23 mg1.17 mgsecond database · not usedUK food tables (CoFID 2021) #13-511C
Vitamin K1108.7 µg92.4 µg472.61 µglisted usedUS food database (USDA SR Legacy) #169976C
201 µg170.85 µg873.91 µgsecond database · not usedUK food tables (CoFID 2021) #13-511C
Water92.57 g78.68 g402.48 glisted usedUS food database (USDA SR Legacy) #169976C
91.9 g78.12 g399.57 gsecond database · not usedUK food tables (CoFID 2021) #13-511C
Zinc0.2 mg0.17 mg0.87 mglisted usedUS food database (USDA SR Legacy) #169976C
0.2 mg0.17 mg0.87 mgsecond database · not usedUK food tables (CoFID 2021) #13-511C
NutrientPer 100 gPer servingPer 100 caloriesHowSourceGrade
Beta-carotene48 µg40.8 µg208.7 µglisted usedUS food database (USDA SR Legacy) #169976C
317 µg269.45 µg1,378.26 µgsecond database · not used · 6.6×UK food tables (CoFID 2021) #13-511C
Copper0.017 mg0.01 mg0.07 mglisted usedUS food database (USDA SR Legacy) #169976C
0.03 mg0.03 mg0.13 mgsecond database · not usedUK food tables (CoFID 2021) #13-511C
Ash0.59 g0.5 g2.57 glisted usedUS food database (USDA SR Legacy) #169976C
Starch0 g0 g0 glisted usedUS food database (USDA SR Legacy) #169976C
Sucrose0 g0 g0 glisted usedUS food database (USDA SR Legacy) #169976C
Glucose1.62 g1.38 g7.04 glisted usedUS food database (USDA SR Legacy) #169976C
Fructose1.16 g0.99 g5.04 glisted usedUS food database (USDA SR Legacy) #169976C
Maltose0 g0 g0 glisted usedUS food database (USDA SR Legacy) #169976C
Alcohol, ethyl0 g0 g0 glisted usedUS food database (USDA SR Legacy) #169976C
Caffeine0 mg0 mg0 mglisted usedUS food database (USDA SR Legacy) #169976C
Theobromine0 mg0 mg0 mglisted usedUS food database (USDA SR Legacy) #169976C
Energy97 kj82.45 kj421.74 kjlisted usedUS food database (USDA SR Legacy) #169976C
Galactose0 g0 g0 glisted usedUS food database (USDA SR Legacy) #169976C
Fluoride, F1 µg0.85 µg4.35 µglisted usedUS food database (USDA SR Legacy) #169976C
Vitamin A, IU80 iu68 iu347.83 iulisted usedUS food database (USDA SR Legacy) #169976C
Carotene, alpha0 µg0 µg0 µglisted usedUS food database (USDA SR Legacy) #169976C
Vitamin D (D2 + D3), International Units0 iu0 iu0 iulisted usedUS food database (USDA SR Legacy) #169976C
Cryptoxanthin, beta0 µg0 µg0 µglisted usedUS food database (USDA SR Legacy) #169976C
Lycopene0 µg0 µg0 µglisted usedUS food database (USDA SR Legacy) #169976C
Vitamin K (Dihydrophylloquinone)0 µg0 µg0 µglisted usedUS food database (USDA SR Legacy) #169976C
Folic acid0 µg0 µg0 µglisted usedUS food database (USDA SR Legacy) #169976C
Folate, food30 µg25.5 µg130.43 µglisted usedUS food database (USDA SR Legacy) #169976C
Folate, DFE30 µg25.5 µg130.43 µglisted usedUS food database (USDA SR Legacy) #169976C
Betaine0.3 mg0.26 mg1.3 mglisted usedUS food database (USDA SR Legacy) #169976C
Tryptophan0.011 g0.01 g0.05 glisted usedUS food database (USDA SR Legacy) #169976C
Threonine0.035 g0.03 g0.15 glisted usedUS food database (USDA SR Legacy) #169976C
Isoleucine0.03 g0.03 g0.13 glisted usedUS food database (USDA SR Legacy) #169976C
Leucine0.041 g0.03 g0.18 glisted usedUS food database (USDA SR Legacy) #169976C
Lysine0.043 g0.04 g0.19 glisted usedUS food database (USDA SR Legacy) #169976C
Methionine0.012 g0.01 g0.05 glisted usedUS food database (USDA SR Legacy) #169976C
Cystine0.011 g0.01 g0.05 glisted usedUS food database (USDA SR Legacy) #169976C
Phenylalanine0.032 g0.03 g0.14 glisted usedUS food database (USDA SR Legacy) #169976C
Tyrosine0.019 g0.02 g0.08 glisted usedUS food database (USDA SR Legacy) #169976C
Valine0.042 g0.04 g0.18 glisted usedUS food database (USDA SR Legacy) #169976C
Arginine0.074 g0.06 g0.32 glisted usedUS food database (USDA SR Legacy) #169976C
Histidine0.022 g0.02 g0.1 glisted usedUS food database (USDA SR Legacy) #169976C
Alanine0.042 g0.04 g0.18 glisted usedUS food database (USDA SR Legacy) #169976C
Aspartic acid0.121 g0.1 g0.53 glisted usedUS food database (USDA SR Legacy) #169976C
Glutamic acid0.292 g0.25 g1.27 glisted usedUS food database (USDA SR Legacy) #169976C
Glycine0.03 g0.03 g0.13 glisted usedUS food database (USDA SR Legacy) #169976C
Proline0.048 g0.04 g0.21 glisted usedUS food database (USDA SR Legacy) #169976C
Serine0.052 g0.04 g0.23 glisted usedUS food database (USDA SR Legacy) #169976C
Vitamin E, added0 mg0 mg0 mglisted usedUS food database (USDA SR Legacy) #169976C
Vitamin B-12, added0 µg0 µg0 µglisted usedUS food database (USDA SR Legacy) #169976C
Fatty acids, total trans0 g0 g0 glisted usedUS food database (USDA SR Legacy) #169976C
SFA 4:00 g0 g0 glisted usedUS food database (USDA SR Legacy) #169976C
SFA 6:00 g0 g0 glisted usedUS food database (USDA SR Legacy) #169976C
SFA 8:00 g0 g0 glisted usedUS food database (USDA SR Legacy) #169976C
SFA 10:00 g0 g0 glisted usedUS food database (USDA SR Legacy) #169976C
SFA 12:00 g0 g0 glisted usedUS food database (USDA SR Legacy) #169976C
SFA 14:00 g0 g0 glisted usedUS food database (USDA SR Legacy) #169976C
SFA 16:00 g0 g0 glisted usedUS food database (USDA SR Legacy) #169976C
SFA 18:00 g0 g0 glisted usedUS food database (USDA SR Legacy) #169976C
SFA 20:00 g0 g0 glisted usedUS food database (USDA SR Legacy) #169976C
MUFA 18:10.009 g0.01 g0.04 glisted usedUS food database (USDA SR Legacy) #169976C
PUFA 18:20.009 g0.01 g0.04 glisted usedUS food database (USDA SR Legacy) #169976C
PUFA 18:30.014 g0.01 g0.06 glisted usedUS food database (USDA SR Legacy) #169976C
PUFA 20:40 g0 g0 glisted usedUS food database (USDA SR Legacy) #169976C
PUFA 22:6 n-3 (DHA)0 g0 g0 glisted usedUS food database (USDA SR Legacy) #169976C
SFA 22:00 g0 g0 glisted usedUS food database (USDA SR Legacy) #169976C
MUFA 14:10 g0 g0 glisted usedUS food database (USDA SR Legacy) #169976C
MUFA 16:10.009 g0.01 g0.04 glisted usedUS food database (USDA SR Legacy) #169976C
PUFA 18:40 g0 g0 glisted usedUS food database (USDA SR Legacy) #169976C
MUFA 20:10 g0 g0 glisted usedUS food database (USDA SR Legacy) #169976C
PUFA 20:5 n-3 (EPA)0 g0 g0 glisted usedUS food database (USDA SR Legacy) #169976C
MUFA 22:10 g0 g0 glisted usedUS food database (USDA SR Legacy) #169976C
PUFA 22:5 n-3 (DPA)0 g0 g0 glisted usedUS food database (USDA SR Legacy) #169976C
Phytosterols10 mg8.5 mg43.48 mglisted usedUS food database (USDA SR Legacy) #169976C
Fatty acids, total monounsaturated0.019 g0.02 g0.08 glisted usedUS food database (USDA SR Legacy) #169976C
Fatty acids, total polyunsaturated0.023 g0.02 g0.1 glisted usedUS food database (USDA SR Legacy) #169976C
SFA 15:00 g0 g0 glisted usedUS food database (USDA SR Legacy) #169976C
SFA 17:00 g0 g0 glisted usedUS food database (USDA SR Legacy) #169976C
SFA 24:00 g0 g0 glisted usedUS food database (USDA SR Legacy) #169976C
PUFA 20:2 n-6 c,c0 g0 g0 glisted usedUS food database (USDA SR Legacy) #169976C
MUFA 17:10 g0 g0 glisted usedUS food database (USDA SR Legacy) #169976C
PUFA 20:30 g0 g0 glisted usedUS food database (USDA SR Legacy) #169976C
MUFA 15:10 g0 g0 glisted usedUS food database (USDA SR Legacy) #169976C
Lactose0 g0 g0 glisted usedUS food database (USDA SR Legacy) #169976C
0 g0 g0 gsecond database · not usedUK food tables (CoFID 2021) #13-511C
Lutein + zeaxanthin27 µg22.95 µg117.39 µglisted usedUS food database (USDA SR Legacy) #169976C
Manganese0.205 mg0.17 mg0.89 mglisted usedUS food database (USDA SR Legacy) #169976C
0.12 mg0.1 mg0.52 mgsecond database · not usedUK food tables (CoFID 2021) #13-511C
Niacin (B3, preformed)0.248 mg0.21 mg1.08 mglisted usedUS food database (USDA SR Legacy) #169976C
0.3 mg0.26 mg1.3 mgsecond database · not usedUK food tables (CoFID 2021) #13-511C
Pantothenic acid (B5)0.174 mg0.15 mg0.76 mglisted usedUS food database (USDA SR Legacy) #169976C
0.21 mg0.18 mg0.91 mgsecond database · not usedUK food tables (CoFID 2021) #13-511C
Retinol0 µg0 µg0 µglisted usedUS food database (USDA SR Legacy) #169976C
0 µg0 µg0 µgsecond database · not usedUK food tables (CoFID 2021) #13-511C

Change the amount to rescale the first column. Nutrients a database doesn't list are missing, not zero.

Absorption studies

Studies of how much of a nutrient gets in; those done in animals are marked. This page quotes a figure only from a study that passes our screen: adults, graded A, of this food in this preparation, with a test dose on record and a source that has passed our evidence check. The exception is calcium on our calcium card: its figure comes from the card’s own study, checked with the card, and is marked “used” even where that study misses a step of this screen. The others are listed so nothing is hidden, each with the first check it fails.

No study of this food passes the screen yet, so no absorption figure is quoted.

StudyNutrientAbsorbedTest dosePeopleGradeOn this page
Tamura, Takai, Hayakawa, Morimoto & Suzuki 1955: cabbage, 1,100 g/day, apparent absorption of cabbage calcium (fecal balance)

not stated (キャベツ, cabbage; cultivar and head type not given) · cabbage 300 + 300 + 500 g per day, stir-fried in oil, then simmered/boiled; English abstract: 'added to the basal diet after boiling'. Whether the cooking liquid was eaten or drained is not stated.

full text read

Calcium48.6 %457 mg4ANot used: we haven’t confirmed how the food was prepared in this study.
Tamura et al. 1955: whole-diet apparent phosphorus absorption during the cabbage period (NOT a cabbage-phosphorus fraction)

not stated · diet containing cabbage 1,100 g/day, stir-fried in oil then simmered

full text read

Phosphorus63.7 %1,016 mg4CNot used: we haven’t confirmed how the food was prepared in this study.
Gillooly et al. 1983: cabbage green

Brassica oleracea (green/white not stated) · boiled 20 min in salted water (750 g vegetable in 1500 ml water with 5 g NaCl; lentils 40 min in 2500 ml), homogenised in a Waring blender to a thick soup; 100 g eaten (equivalent to 50 g uncooked vegetable) · 3 mg Fe as FeSO4.7H2O (59Fe or 55Fe) mixed into 100 g puree; native iron of the vegetable not reported

full text read

Iron32 %not reported6ANot used: no test dose on record.

Hazard rows as the dataset rates them

  • Cadmium · Nothing to watch: under the limit · A daily serving adds 1.9% to an average adult's cadmium intake (EFSA 2012 adult median, 1.77 µg/kg body weight/week; Canadian adults in 2007: 1.2-1.75), far from doubling it, so no cap. · Health Canada Total Diet Study, trace elements · A
  • Goitrogens (glucosinolates) · Context · Shown as context: no agency basis exists for goitrogens, so nothing is rated. Boiling lowers glucosinolates (not measured here). · Bhandari 2020 · B
  • Lead · Nothing to watch: doesn’t double average intake · lower bound 3.24, upper bound 3.31 µg/kg; adds 0.8% to EFSA's average adult intake (35 µg/day at 70 kg); far below the doubling line. No safe threshold (EFSA 2010), so no share-of-limit figure. · Health Canada Total Diet Study, trace elements · A
  • Nitrate · Context · Shown as context, never scored: about 26 mg nitrate per 85 g, 10.2% of the acceptable daily intake (3.7 mg/kg body weight = 259 mg at 70 kg). EFSA: peas, cabbage, beans, carrots, potatoes, spinach, endive and celery leaves lost 16 to 79% of their nitrate when cooked in water (one range across vegetables, no figure for cabbage alone). · EFSA 2008 · B
  • Uncooked frozen vegetables · Worth knowing · Health Canada: most frozen packaged vegetables need to be cooked; some produce should be avoided especially by pregnant women, children under 5, adults over 60 and people with weakened immune systems. Cabbage is sold fresh, so this is a flag for a future frozen variant only · Health Canada, Produce safety · A
  • Vitamin K and warfarin · Worth knowing · For people on warfarin, as the label puts it: keep vitamin K intake consistent, not avoid. Listed vitamin K: SR Legacy 169976 boiled 108.7 µg/100 g, about 92 µg per 85 g (4 data points); raw 76 µg/100 g in SR 169975 (about 65 µg) and 59.4 µg/100 g in Foundation 2346407 (about 50 µg; 8 data points). · DailyMed 2026 · A

Oxalate, phytate and gut-tolerance measurements

  • fodmap fructan: 0.03 ± 0.01 g/100 g fresh weight (same single figure as the raw row; preparation not stated) g/100 g · fresh weight · not stated · grade B · Ferjancic 2024
  • histamine: uncooked about 10 x10^-3 ppm (about 0.01 mg/kg), figure-read, approximate x10^-3 ppm · fresh weight (1 g portion) · uncooked (raw) cabbage; type (green, white, napa) not stated · grade B · Chung 2017
  • oxalate soluble: 4 (boiled); n = 3 mg/100 g · fresh weight (as printed in the review table) · boiled (drained not stated) · grade B · Foods 2023
  • oxalate total: 5 (boiled); n = 3 mg/100 g · fresh weight (as printed in the review table) · boiled (drained not stated) · grade B · Foods 2023
  • oxalate total: 3.5 total; 1.3 soluble; 2.2 insoluble (boiled Savoy cabbage, n = 1) mg/100 g · fresh weight (as printed in the review table) · boiled · grade B · Foods 2023

Sources

Body map 2026-10-25.1: each nutrient’s job comes from an agency fact sheet, linked beside it under Good for.

The plain words: “a lot” means one serving (100 g when the food has no serving size) gives at least 20% of the daily amount (the reference intake), “some” at least 10%, “a little” at least 2% (the cut-offs are ours, one set for every page: 20% and 10% are borrowed from the US labelling terms “high” and “good source” and applied to Health Canada’s daily amount, whereas Health Canada’s own shopper rule says 15%; provisional: they may change in a later method version). The daily amount is Health Canada’s Dietary Reference Intake for adults 19–30; where men and women need different amounts we use the higher one (protein: 56 g for men, 46 g for women). The percentage printed under each nutrient is the printed amount as a share of that daily amount, rounded to the nearest whole number, and the word is read from that percentage, so the amount, the percentage and the word always agree. Calcium with a measured absorption is scaled by how well it gets in compared with milk.

The scale: “Nothing to watch” means a serving a day stays under the limit at ordinary amounts; “Go easy” means a serving a day can push past the limit for adults who already take in the most, or fewer than 2 servings reach it; “Limit it” means once a week or less. The dataset’s own rating is under “How we got this”. Provisional: the scale may change in a later method version.

Measured absorption under Good for: grade-A studies in adults that tested this preparation of this food, as a share of the listed amount (the share digested, for protein), quoted once each source has passed our evidence check; animal studies and other variants stay in the table above. Provisional: this screen may change in a later method version.