Preheat oven to 400°F.

Line a baking sheet with parchment paper.

Make “cookies” by packing about 1 slice of slivered bacon, about 2 tablespoons, into a 3-inch pastry mold or biscuit cutter.

Lift the mold off, leaving a round of compressed bacon slivers.

Repeat with the remaining bacon.

Bake until brown and crispy, about 15 minutes.

Carefully remove bacon “cookies” from the tray with a spatula and transfer to paper towels to cool.