Preheat the oven to 350°F with the rack in the middle.
Line a rimmed baking sheet with a piece of parchment paper and place the prosciutto in a single layer on top. Don’t overcrowd the swine or it won’t crisp properly. Once the oven is ready, place the the tray in the oven. Bake for 10-15 minutes (depending on the thickness of your prosciutto slices) or until crunchy. Watch your chips like a hawk to make sure they don’t burn. Burnt chips make Nom Nom wanna smash things.
Transfer the chips to a wire rack to cool. They’ll actually get crunchier as they cool, so it’s better to under-bake them.