01 -
Wash the cucumber and apple well. Chop the cucumber and core the apple, leaving the peel on both for color and flavor.
02 -
Add the cucumber, apple, lime juice, mint, cold water, ice, optional maple syrup, and salt to a blender.
03 -
Blend on high for 45-60 seconds, until the mixture is pale green and smooth with no large apple pieces.
04 -
Taste and add more lime for brightness or a little more sweetener if the apple is very tart. Blend for 5 seconds to combine.
05 -
For a lighter drink, strain through a fine-mesh sieve. For a thicker blend, pour straight into glasses over ice.
06 -
Serve immediately with mint, cucumber ribbons, or apple slices. Add a splash of sparkling water in each glass if desired.