Place 3-4 peaches in a pot of boiling water for 30-60 seconds.
Remove peaches and place in ice water.
Slip peel off with your hands or a pairing knife.
Slice each peach in half and remove the pit.
Slice each half into wedges or dice into large chunks.
Place peaches on a baking sheet lined with a silicone mat or parchment paper.
Place baking sheet lined with peaches in freezer.
Leave until peaches are fully frozen.
Remove peach slices from baking sheet and place in a freezer bag or container. Label and date bag and store in deep freezer.
Notes
Use ripe peaches free from blemishes and bruises
If the peel doesn't slip easily from the peach, place it back in the boiling water for another 30 seconds
Freestone peaches are the easiest peach to remove the pit because the flesh doesn't stick to the pit
Work with as many peaches as you have available and as much freezer space as you have available
Don't place your peaches directly on the baking sheet. You will have difficulty removing them once they are frozen.
Be certain to freeze your peaches in individual pieces before adding to your freezer bag. If you add the fresh peaches directly to a freezer bag, you will end up with one large clump of peaches.