How To Preserve Horseradish

In this brief guide, we are going to answer the question “How to preserve horseradish?”, and discuss the different methods of preserving horseradish and the potential implications of preserving horseradish.

How To Preserve Horseradish

You can preserve horseradish by freezing them as it really works well,  canning it by making a paste, pickling it. Preserving horseradish is of great importance as it acts as an amazing condiment in the kitchen. It adds to the flavor and enhances the taste of the dish so prepared. 

Freezing Horseradish

Freezing horseradish is one of the ways to preserve it and it works really well. It is one of the easiest ways to solve the problem of storage and spoilage. Freezing horseradish involves the following steps: 

Step 1: Peel the skin off the horseradish using a sharp paring knife.

Step 2: Grate the horseradish with a fine cheese or vegetable grater.

Step 3: Line a cookie sheet with wax paper.

Step 4: Scoop the horseradish up with a tablespoon and place it on the cookie sheet in equal piles.

Step 5: Freeze the tray of horseradish piles overnight.

Step 6: Remove the frozen horseradish piles from the cookie sheet. Put them in a freezer bag and return them to the freezer.

Another alternative to freezing horseradish is by following these steps:

Step 1: Peel and grate the horseradish using a sharp knife and vegetable grater. Grate 2 cups of horseradish.

Step 2: Add 1/2 cup of vinegar to the horseradish. White vinegar is fine but rice or apple cider also works.

Step 3: Add a bit of salt to the horseradish. The amount depends on your personal taste. Start with 1/2 tsp.

Step 4: Pour the mixture into clean, glass jars with tight sealing lids. Store in the fridge.


Lemon juice can be used as an alternative to vinegar when preserving horseradish.

Pickled Horseradish Sauce (aka Horseradish Relish or Prepared Horseradish)

  • 2 cups (3/4 pound) freshly grated horseradish
  • 1 cup white vinegar (5%)
  • 1/2 teaspoon canning or pickling salt
  • 1/4 teaspoon powdered ascorbic acid

Yield: About two half-pints


The pungency of fresh horseradish fades within one to two months, even when refrigerated. Therefore the steps involved are as follows:

  • Make only small quantities of the pickle at a time.
  • First, start with clean counters and utensils.
  • Wash hands for 20 seconds and dry with a single-use paper towel. 
  • Wash and scrub horseradish roots thoroughly with a clean vegetable brush. 
  • Peel off the brown outer skin of the horseradish.
  • The peeled roots may be grated in a food processor or cut into small cubes and put through a food grinder. 
  • Combine ingredients and fill them into sterile jars, leaving 1/4-inch headspace.
  • Seal jars tightly and store them in a refrigerator.

Canning of horseradish

Canning is another such method used for the preservation of horseradish as it is done for carrots. This enables storage of the horseradish for a longer period of time. The canned horseradish can be incorporated in various delicacies. 

  There are various tools required to can the horseradish. Tools required in the process are as follows:

  • Spade
  • Scratcher or scrub brush
  • Potato peeler
  • Knife
  • Spatula
  • Small jars
  • Bullet, ninja, or some grinding tool
  • Horseradish root
  • White distilled vinegar

The steps  that need to be followed in order to can the horseradish are as follows:

  • Cut off the top of the horseradish plant.
  • Wash the root in clear water, scrubbing it with a scratcher or scrub brush.
  • After peeling the root, cut them into small chunks. At this point, one will find that the root gets starting to get pungent.
  • Blend the horseradish using a blender.
  • Add a couple of inches of vinegar to the bottom of the grinding instrument and then add the root.
  •  If it is too runny add more root, if it is too dry add more vinegar.
  • Be careful to be stingy with the vinegar, as it can always be added if more is needed.
  • Fill the jars, leaving about 1/2 inch headspace. 
  • Put the lids on, but do not tighten them down.
  •  Place the so processed horseradish in the freezer or in a dark, cold place. 
  •  After they are fully frozen, tighten down the lid. 
  • These travel well and refreeze without loss of flavor or quality. 
  • While traveling, place the jars in a vacuum bag, primarily to be sure they don’t get water in them from the cooler.

Now, horseradish is ready to be used for the whole season in various food made. 

Other FAQs about Radish that you may be interested in.

How to preserve radishes

What can I substitute for horseradish?


In this brief guide, we answered the question “How to preserve horseradish?”, and discussed the different methods of preserving horseradish and the potential implications of preserving horseradish.

If you have any questions or comments please let us know.


Preserving Your Horseradish Harvest (

How to Freeze or Preserve Horseradish | eHow

Make and Preserve Horseradish: 5 Steps (with Pictures) – Instructables