Avoid papayas with soft flesh near the stem end. [2] X Research source
Leave them on a flat surface, with space in between fruits. Keep out of direct sun. Rotate occasionally. Keep them in a paper bag in a cool, dark location. Optionally, add a banana, apple, or avocado to hasten ripening.
Alternatively, use your green papaya for recipes such as green papaya salad.
Peel a ripe papaya. Chop off and discard the stem end. Cut in half and remove seeds. Slice the papaya and space them out on a baking sheet. Freeze for an hour or two. Transfer frozen slices to a sealed container and return to freezer. Alternatively, puree the papaya, freeze the liquid in ice cube trays, and transfer to larger container.