How to Freeze Beets Three Ways

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Beets are a delicious vegetable that can be eaten raw, cooked, or roasted. But did you also know that you can freeze beets to use later? In fact there are different ways to freeze beets at home. 

Whether you're growing beets at home or buying them from a local farmers market or grocery store, these root vegetables are delicious and easy to use.  

How to freeze beets

Beets: An Amazing Vegetable

As a garden favorite, beets always make an appearance in my spring raised beds. These cooler weather crops have some amazing health benefits that should encourage you to grow your own or at least buy fresh beets from your local farmer's market.

Some health benefits of beets:

  • Beets are low in calories, high in fiber and full of vitamin c.
  • They also contain an antioxidant called betalain, which is what gives beets their signature ruby color, that is believed to be anti inflammatory.
  • This root vegetable helps the body detoxify itself by helping remove toxins from the liver through urination which can help prevent cancer cells from developing!
  • Beets also contain essential minerals like calcium, magnesium and potassium.
  • Studies show beets may help lower blood pressure which is a key factor in preventing strokes and heart attacks.
  • A medium sized beet has about 100 calories; be sure to use the leaves as well! Beet greens are high in iron, beta carotene (See my recipe for sautéd beet greens!)
Fresh beets waiting to be washed

Why Freeze Beets?

Good quality fresh beets can be a little tricky to find in the grocery store, though may be more available at farmer's markets and smaller local grocers. But by freezing beets you will be able to enjoy their health benefits for several months after purchase!

Try frozen beets in smoothies for all of those health benefits listed above. Frozen beets are also good for adding to salads or used in baked goods, such as my Double Chocolate Beet Muffins. (See recipes that use frozen beets at the bottom of this post.)

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How to Freeze Beets

There are two different ways beets can be frozen: boiled, roasted, or pressure cooked. You'll also want to have a cutting board, sharp knife, and vacuum sealer if you want the beets to last even longer. 

Option 1- How to Freeze Beets After Boiling

To freeze beets after boiling follow these simple steps below. The process will work for both red beets and golden beets.

  1. First, be sure to remove the beet greens and roots from the beets. Scrub beets with vegetable brush, especially the root end.
  2. Add the clean beets to a large pot of boiling water and cook until fork tender (about 15 minutes, longer if beets are large). If you are freezing both red beets and golden beets, make note that their cooking times will vary slightly so each should be boiled separately if possible.
  3. Remove boiled beets from pot and set aside to cool.
  4. Once beets have cooled, use paper towels to remove the skins. (Wear gloves if you don't want pink fingers.)
  5. Cut beets into uniform sizes that will be easy for you to grab in a hurry when preparing smoothies or side dishes.
  6. At this point, you can either place beets in freezer bags and freeze flat on a cookie sheet before transferring to your freezer for long-term storage, or beets can be pureed and placed in ice cube trays for adding to smoothies or using in muffins.

Option 2- How to Freeze Beets after Roasting

  1. Preheat oven to 400 degrees.
  2. Wash beets and place on square of foil. Drizzle beet with olive oil and sprinkle with salt. Wrap the beet in the foil by closing it tightly at the top. Place wrapped beets on a baking sheet.
  3. Roast beets on a sheet pan for 45 minutes to an hour or until fork tender.
  4. Place beets in the refrigerator overnight so they are cool enough to handle without burning your hands.
  5. Peel beets by pinching the skin away.
  6. Slice beets in half and place on a baking sheet lined with parchment paper for freezing whole beets or slice beets into ¼ inch rounds to freeze, if desired.
  7. Place beets back in freezer until frozen completely solid. Transfer beets to airtight containers for storage in plastic bags or containers.

Option 3- How to Freeze Beets after Instant Pot Prep

  1. Plug in instant pot and make sure ring is inserted into lid. 
  2. Scrub beets and make sure beet tops are trimmed off. (Small beets work best here for size limitations in the pot.)
  3. Place trivet in the bottom of the instant pot and pour in one cup of water. 
  4. Place beets on top of trivet. 
  5. Seal lid and use the manual button to set for 20 minutes. 
  6. Allow Instant Pot to naturally release. 
  7. Cool beets and then pull of peels. Slice into desired shape. 
  8. Place beet pieces on cookie sheet and flash freeze. 
  9. Move frozen beets into airtight plastic freezer bags or containers, label, and freeze.

If you want to simply roast beets for using right away, check out my post on Easy Oven Roasted Beets!

Tips for Freezing Vegetables

  1. Cool Vegetables to Room Temperature Before Freezing: Allow your vegetables to cool completely after harvesting or washing. If you freeze them while they’re still warm, condensation can form inside the packaging, leading to ice crystals that cause freezer burn. Let them cool at room temperature or in the fridge to prevent excess moisture from forming.
  2. Use Airtight Packaging: Ensure that vegetables are stored in airtight containers or freezer bags. If using bags, squeeze out as much air as possible before sealing to prevent exposure to oxygen, which causes freezer burn. Vacuum-sealing is a great option for optimal protection.
  3. Freeze Vegetables in Single Layers First: Spread vegetables in a single layer on a baking sheet or tray before transferring them to storage bags or containers. This flash-freezing technique prevents the vegetables from sticking together, making it easier to store them without forming large ice crystals that contribute to freezer burn.

Recipes that Use Frozen Beets

Now that you've frozen beets to use later, what will you actually do with them? No fear; I've got you covered! Here are some recipe ideas for those carefully frozen beets you worked so hard to put up!

roasted beet and orange salad with mint on a blue plate

FAQ's about Freezing Beets

  • Can raw beets be frozen? Well, technically anything can be frozen, but the better question is should they. Raw beets that are frozen may not have the same texture after freezing and could also experience a different flavor. Processing beets ahead of freezing helps prevent this. 
  • Do frozen beets get mushy? If processed correctly, frozen beets should not turn to mush. I typically use them in ways that don't require cooking afterwards (baking, yes), and this helps them maintain their structure.
  • Is it better to boil or roast beets? I personally prefer roasted beets. This gives a richer flavor and allow the beet to cook whole instead of being cut up and submerged in water.  

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