Line the baking sheet: Place a sheet of parchment paper on a half-sheet pan to prevent sticking.
Arrange the prosciutto: Lay the slices flat on the parchment paper with space between them. It’s easiest to keep the paper strip on each slice while placing, then peel it off once positioned.
Bake until crispy: Transfer the pan to the oven and bake for 7–9 minutes. Keep a close eye near the end—prosciutto crisps up fast!
Cool on a rack: Use tongs to transfer the prosciutto to a wire rack. Let it cool completely—it will finish crisping as it cools.
Notes
Thinner slices may be done closer to 7 minutes.
Delicious crumbled over soups, pastas, salads, and eggs.
Store cooled slices in an airtight container for up to 2 days.