it's best to use up cut melon within a couple of days. Store your cantaloupe cubes in an airtight container in the fridge for up to 2 days. Freeze cantaloup for 2-3 months for longer storage.
Place your cantaloupe top-side up on your cutting board. Slice the cantaloupe in half from top to bottom. Use a large spoon to scoop out the seeds and connective membranes from each half and discard.