How do you freeze juice in a glass jar?


Freezing juice in glass jars is a great way to preserve the fresh taste of juice for months. When juice is frozen, it stops the food spoilage process, allowing you to enjoy delicious homemade juice all year round. Freezing juice at home is simple, economical, and rewarding. With just a few glass jars, juice, and your freezer, you’ll have ready-to-drink juice anytime.

Benefits of Freezing Juice in Glass Jars

There are many benefits to freezing juice in glass jars:

  • Preserves nutrients and flavor – Freezing locks in the vitamins, minerals and phytochemicals naturally found in fresh juice. The cold temperature prevents nutrient breakdown over time.
  • Saves money – Buying juice can get expensive. Freezing homemade juice saves a trip to the store.
  • Customize flavors – Make unique juice blends with your favorite fruits and vegetables tailored to your tastes.
  • Always available – Frozen juice gives you access to healthy drinks even when fresh produce is out of season.
  • Easy to use – Just thaw overnight in the fridge or quickly under running water. Pour and enjoy!

Choosing the Best Juices for Freezing

Almost any juice can be frozen but some are better candidates than others:

  • Citrus juices like orange, grapefruit, lemon and lime freeze very well. Their high acidity prevents oxidation during freezing.
  • Berry juices like strawberry, raspberry, blueberry and blackberry maintain both color and flavor when frozen.
  • Vegetable juices with tomatoes, carrots, parsley and greens freeze nicely. Blanching vegetables helps protect color.
  • Apple, pear, pineapple and other fruit juices also freeze well though some separation may occur after thawing.

Avoid freezing these types of juices:

  • Coconut water – loses flavor and becomes bland when frozen
  • Watermelon and honeydew juices – lose liquid volume during freezing
  • Banana juice – browns and develops an off flavor when frozen
  • Kiwi juice – enzymes break down the texture making it watery

How to Select the Best Jars for Freezing Juice

Glass jars are the best containers for freezing juice. Here’s what to look for:

  • Choose jars made from tempered glass that can withstand freezing temperatures without breaking.
  • Use wide-mouth jars for easy removal of partially frozen juice. Narrow necks make juice cubes hard to get out.
  • Select jars with straight sides rather than curved. Frozen juice can more easily be removed from straight-sided jars.
  • Avoid jars with shoulders. The widest part of the jar should be the opening.
  • Use jars that hold 1-2 cups of juice. Small batches freeze quickly and thaw fast too.

Canning jars work wonderfully for freezing juice. Look for Ball and Mason jars in pint or quart sizes with regular, wide mouths. Make sure any labels mention they are made for freezing.

How to Prepare Juice for Freezing

Follow these simple steps for best results freezing juice:

  1. Wash jars and lids in hot, soapy water. Rinse thoroughly and let dry.
  2. Extract juice from fresh fruits and vegetables using a juicer, blender or by hand.
  3. Let juice rest for 5 minutes so foam can settle. Skim off foam with a spoon.
  4. Fill jars with juice leaving 1⁄2 inch of headspace. Release any air bubbles by gently tapping the jar.
  5. Seal jars with a tight-fitting lid. Refrigerate juice for 1 hour before freezing.
  6. Place jars in freezer, arranging them so they freeze quickly. Avoid overloading freezer.
  7. Allow 1 inch space between jars for air circulation. Freeze juice for up to 8 months.

Letting juice rest before freezing allows separation of foam and condensation that could oxidize juice during storage. Headspace prevents jar breakage as juice expands during freezing.

How to Thaw Frozen Juice

Remove jars from the freezer and thaw using one of these methods:

  • Refrigerator – Thaw overnight in the refrigerator. Juice will be ready to drink in the morning.
  • Cold Water – Submerge sealed jar in cold water, changing water every 30 minutes until juice thaws. Takes 2-3 hours.
  • Microwave – Remove lid and microwave jar for 15-30 seconds until juice begins melting. Stir occasionally.
  • Counter Top – Leave frozen juice on the counter for several hours until completely thawed. Consume immediately after thawing.

Gently swirl or invert the jar during thawing to blend any separation. Avoid using hot water to prevent nutrient loss. Refrigerate juice after thawing and consume within 2-3 days.

Tips for Freezing Juice Successfully

Follow these handy tips for great tasting frozen juice:

  • Mix juices before freezing for more flavorful results. Try cranberry with apple juice.
  • Blend in lemon, ginger or mint to add zest to mild juices.
  • Use frozen juice within 8-12 months for best quality and taste.
  • Label jars with contents and freezing date using a permanent marker.
  • Freeze juice in small batches to avoid waste. Freeze extras in ice cube trays.
  • Leave 1⁄2 inch of headspace to prevent jar breakage as juice expands.
  • Set jars on a baking sheet in the freezer so they freeze faster.
  • Prevent freezer burn by wrapping jars in plastic freezer bags after freezing.

With proper preparation and storage, frozen juice retains the flavor and nutrition of fresh juice for months to come. Experiment with unique juice combinations and have homemade juice anytime!

Frequently Asked Questions

Here are answers to some common questions about freezing juice:

Question Answer
How long does juice last in the freezer? Properly frozen juice will maintain best quality for 8-12 months. Juice keeps safe indefinitely but may degrade in flavor and texture over time.
Can you freeze juice in plastic containers? It’s best to avoid freezing juice in plastic which can crack or warp. Use glass jars made for freezing instead.
Why does my frozen juice have an off color? Some separation and oxidation may occur. Gently shake or stir juice after thawing to blend it.
Is it necessary to leave headspace when freezing juice? Yes, headspace prevents the jar from breaking as juice expands during freezing.
Can you freeze juice concentrate or powder? It’s best to freeze juices in liquid form rather than as concentrates or powders which degrade faster in quality.


Freezing juice in glass jars is an efficient way to make fresh, flavorful juice available year-round. With an array of health benefits and money saving perks, homemade frozen juice is easy and rewarding. Use tempered glass jars, allow headspace, freeze quickly and thaw properly for delicious results. Label jars and use frozen juice within a year. Freezing juice at home lets you enjoy nutritional beverages on your schedule.

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