Wash all produce thoroughly to remove dirt and residue.
Remove the core from the apples and cut into smaller pieces if needed for your juicer.
Slice the cucumber into manageable pieces, if needed for your juicer.
Trim the ends of the celery stalks.
Place all of the ingredients into the hopper of your juicer or feed it through the feed chute if using a different juicer, alternating between harder items (like apples) and softer ones (like cucumber). This helps the juicer operate efficiently.
Stir the juice well before serving for the best flavor.
Video
Notes
Storage: This juice is best enjoyed immediately to retain nutrients, but it can be stored in an airtight container in the refrigerator for up to 72 hours if you're using a masticating juicer.