How do you preserve apple juice?

You can preserve apple juice through freezing.

Freezing is an effective method for long-term apple juice preservation. Here's a detailed method based on the provided reference:

Freezing Apple Juice

This method involves using fruit juice cartons and polythene bags to create stackable frozen juice bricks.

Prepare the Carton: Cut the top off an empty fruit juice carton. This creates a container to shape the juice during freezing.
Insert Polythene Bag: Place a polythene bag inside the prepared carton. This bag will hold the juice.
Fill with Juice: Pour the apple juice into the polythene bag inside the carton.
Seal the Bag: Tie the top of the polythene bag securely to prevent leakage and air exposure.
Freeze: Place the filled carton in the freezer until the juice is completely frozen.
Remove from Carton: Once frozen, remove the bag of frozen juice from the carton. The frozen juice will now be in the shape of a brick.
Stack and Store: These frozen juice bricks can be stacked efficiently in your freezer, saving space. According to the reference, one cubic foot can hold over five gallons of frozen juice.

Space Efficiency: The brick shape allows for easy stacking and maximizes freezer space.
Convenience: Pre-portioned juice is ready to use when needed.
Long-Term Storage: Freezing preserves the apple juice for extended periods.