After peaches are clean cut them into slices

Pour water and lemon juice into a bowl large enough to hold all your peach slices. The lemon juice helps maintain the color of the peaches and avoids brown spots. I let them sit for a 5 minutes.

Line a baking sheet with parchment paper and place peach slices onto the tray. You don't want the peaches touching or they will freeze together, so leave a little space between them.

Place the baking sheet in the freezer and let them freeze for about 1-2 hours.

Remove peaches with a spatula or wooden spoon and place them into a freezer friendly, airtight container and store them for up to a year in your freezer.