Calories in horseradish: 62 kcal per 100 g

What’s in an 80 g portion

More than half of a portion is water, which is why the calories stay low. What is left is mostly carbohydrate.

0.24 gFat

3.6 gProtein

8.8 gCarbohydrate

5 gFibre

59.8 gWater

2.6 gMinerals and the rest

0.24 gFat
3.6 gProtein
8.8 gCarbohydrate
5 gFibre
59.8 gWater
2.6 gMinerals and the rest

About average for vegetables

Horseradish is 62 kcal per 100 g. The 240 vegetables in this database average 59.9.

Horseradish62

Vegetables average59.9

High in fibre

6.2 g of fibre per 100 g; the UK “high fibre” line is 6 g.

Fibre, per portion5 g

Protein, per portion3.6 g

Vitamins and minerals in horseradish

One of the 17 reach the “high in” level: vitamin C.

120 %

Vitamin C

96 mg in an 80 g portion

10th of 216 vegetables

Vitamin C contributes to the normal function of the immune system, to the reduction of tiredness and fatigue, and to normal collagen formation.

Potassium464 mg23 %

Manganese0.4 mg20 %

Copper0.18 mg18 %

Calcium96 mg12 %

Iron1.6 mg11 %

Only a trace

Vitamin E

None recorded

Vitamin A
Vitamin D
Vitamin B12

Show all 17 with amounts

Vitamin C96 mg, 120 %

Potassium464 mg, 23 %

Manganese0.4 mg, 20 %

Copper0.18 mg, 18 %

Calcium96 mg, 12 %

Iron1.6 mg, 11 %

Zinc1.1 mg, 11 %

Vitamin B60.12 mg, 8.6 %

Phosphorus56 mg, 8 %

Magnesium28.8 mg, 7.7 %

Niacin (vitamin B3)0.96 mg, 6 %

Thiamin (vitamin B1)0.04 mg, 3.6 %

Chloride15.2 mg, 1.9 %

Riboflavin (vitamin B2)0.02 mg, 1.7 %

Vitamin Anone recorded

Vitamin Dnone recorded

Vitamin B12none recorded

Badges use the UK legal thresholds per 100 g: 15 % of the reference intake for “source of”, 30 % for “high in”. A trace is shown as “trace” and never counts.

What horseradish doesn’t give you. And where to find it.

No recorded vitamin D, vitamin A or vitamin E.

Vitamin D

0mgin horseradish

Find it inBloater, grilled500 % per 100 g

Vitamin A

0mgin horseradish

Find it inLiver, calf, fried3152 % per 100 g

Vitamin E

Tracein horseradish

Find it inSunflower seeds, toasted326 % per 100 g

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0.075 mgSelenium, 136 %

0.00125 mgVitamin D, 25 %

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Free standard delivery to UK addresses. Royal Mail 48 tracked, usually 2 to 3 working days.

Made in Cambridgeshire

Made in the UK since 1998, with every nutrient and its declared amount listed on the label.

Horseradish against other vegetables

Per 100 g, horseradish has the most vitamin C of the 6 here, ahead of curly kale (raw).

120mg

110mg

48mg

40mg

35mg

Horseradish, rawthis page

Curly kale, raw−10 mg

Cabbage, average, raw−72 mg

Cabbage, green, raw−72 mg

Turnip tops, boiled−80 mg

Taro leaves, steamed−85 mg

All values per 100 g, from the same dataset. Differences are against horseradish.

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Questions about horseradish

Four questions chosen by the facts above, so every food answers differently.

How many calories are in a portion of horseradish?

A typical portion (80 g, one of your five a day) gives 50 kcal. Per 100 g the figure is 62 kcal.

Is horseradish high in vitamin C?

Yes. Horseradish, raw has 120 mg vitamin C per 100 g, 150 % of the NRV, above the 30 % threshold for a “high in” claim.

Which vitamins and minerals does horseradish have most of?

By share of the daily reference intake: vitamin C (120 mg, 150 %), potassium (580 mg, 29 %) and manganese (0.5 mg, 25 %) per 100 g.

Is horseradish a good source of protein?

Horseradish, raw has 4.5 g protein per 100 g, 24 % of the energy, which meets the UK threshold for “high protein”.

How these numbers were made

Every figure comes from the UK Composition of Foods Integrated Dataset (CoFID), 2021 edition, record 13-258, Horseradish, raw, published by Public Health England under the Open Government Licence v3.0. Main data references: MW4, 1978. Values revised for Vegetables, Herbs and Spices Supplement, 1991. Values are per 100 g of the edible part; a portion is 80 g, one of your five a day, the usual UK portion for vegetables. Edible proportion: 45 % of the weight as bought is eaten. Reference intakes follow Regulation (EU) 1169/2011 Annex XIII as retained in GB law; “source of”, “high in” and “low” follow Regulation (EC) 1924/2006, assessed per 100 g. Function lines are the authorised wording from the GB register of nutrition and health claims, credited to the nutrient. Energy is rounded to the whole kcal and kJ; other amounts to one decimal, or two below 1. A trace is shown as “trace” and never gets a figure or a badge; a nutrient never analysed is left off the page. We start from the dataset’s 2,887 records and keep 2,322: records weighed with bone, shell or skin, alcoholic drinks, infant foods, brand-named products, records with fewer than eight measured vitamins and minerals and near-identical variants are left out. Group context uses the 240 vegetables kept from the dataset; a rank counts only the foods with a measured figure for that nutrient. Food images are illustrations from Ingredient Atlas, released under CC0; they show the food, not the measured sample, and where no illustration of the exact food exists the nearest one is shown (here: Frozen Mixed Unprepared Vegetable). Checked 5 October 2026. Contains public sector information licensed under the Open Government Licence v3.0.