Unfold the puff pastry sheet on a lightly floured surface. Roll the pastry sheet into a 12x12-inch square. Cut into 36 (2-inch) squares. Prick the pastry squares with a fork and place the squares onto baking sheets.
Bake for 8 minutes or until the pastries are golden brown. Using the back of a spoon, press down slightly on the tops of the hot pastries to level.
Place a half slice of Crystal Farms Mild Cheddar Cracker Cut Cheddar cheese and approximately 1 teaspoon crumbled bacon on top of each pastry square.
Bake for 5 minutes or until the cheese is melted.
Remove the pastries from the baking sheets and let cool on wire racks for 10 minutes.