How To Freeze Cucumbers

Cucumber is one of the most eaten veggies worldwide. It’s crunchy, healthy, and versatile; a must-have staple in your pantry. Cucumber slices are fantastic to munch on, and cucumber salad, soups, sandwiches, and even frozen cucumber slices or cucumber ice cubes!

Cucumbers grow in abundance during the summer months. But what if you want to enjoy them all year long?

Fortunately, there are many ways to extend the shelf life of fresh cucumbers. Making frozen cucumbers is a sure-shot way to make them last all winter long.

Are you confused about how to go about freezing cucumbers? Let’s learn some easy ways to freeze cucumber slices (using ice cube trays and other methods), thaw frozen cucumbers, etc.

How to Make Frozen Cucumbers?

You may freeze cucumbers in a variety of ways. Wash your cucumbers first, regardless of whatever method you choose.

If you’re using store-bought cukes, use a moderate detergent and a soft brush to clean any wax that farmers use to keep fruits and vegetables wet.

Different Methods to Freeze Cucumber Slices

Brine Method

Peeling is optional, but You should slice the cucumbers into thin slices. In a large mixing basin, combine thinly sliced cucumbers, sliced onions, and two teaspoons of salt. Allow the cucumber slices to rest for two hours before washing with cold water.

Drain the cucumbers and place them in another clean basin. Add two cups of oil, vinegar (preferably apple cider or white vinegar), sugar, and one tablespoon of celery seeds.

Fill freezer bags, glass containers, or other airtight containers halfway with cucumbers and brine. Make careful to leave at least one inch of space. It would be best if you made cucumber slices.

For the most nuanced flavours, you should use frozen cucumbers at least one week before the scheduled time.

Baking Sheet Method

To freeze cucumbers using this method, rinse them and cut them into circles or spears. Use parchment paper to line a baking pan or cookie sheet.

Lay the cucumber slices in a single layer on the prepared baking sheet and place it in the freezer for two to three hours.

Remove the cucumbers from the freezer and store them in a freezer bag or plastic container before re-freezing.

Ice Cube Tray Method

Fill the compartments of an ice cube tray with thin slices of cucumber. Consider using lemon slices, mint, or thyme as well. After that, place the cucumber-filled ice cubes in the freezer.

The frozen cucumber cubes will produce cucumber water and infuse a pleasant taste to cocktails and other drinks.

Cucumber Puree Method

Combine the sliced cucumbers and a little cold water in a food processor, then puree the cucumber pieces until smooth.

If desired, add lemon juice to the puréed cucumbers before pouring them into ice cube trays.

After that, place the trays in the freezer. You may use these cubes to make a refreshing drink or cold soups.

How to Thaw Frozen Cucumber Slices

Set the frozen cucumbers in a big dish and place them in the refrigerator.

When the cucumbers have thawed, drain any excess water (if preferred), and they are ready to use. If you’re going to use the cucumbers in a sorbet, smoothie, or soup, you can probably utilize the water.

It would be best never to thaw your frozen cucumbers at room temperature. Although the odds of the cucumber going bad are low, we do not recommend it.


Hi there! My name is Caroline Stevens, and I am an American mom of three wonderful children. I started this blog to help everyday families be more sustainable and save money by preventing food waste. I currently live in Wisconsin, and enjoy crafting, cooking at home, and traveling. I have a degree in art and previously worked in the restaurant business.