1. Preheat oven to 350°.
2. Beat cheese, butter, half-and-half, and salt at medium speed with a heavy-duty electric stand mixer until blended. Gradually add flour, bacon, paprika, and ground red pepper, beating just until combined.
3. Turn out onto a well-floured surface. Divide into 2 equal portions; flatten each into a square. Roll out each square to 1/8-inch thickness. Cut into 2 1/2- x 3/4-inch strips, using a fluted pastry wheel. Place 1 inch apart on parchment paper-lined baking sheets. Bake 15 to 20 minutes or until golden; cool on baking sheets on wire racks 30 minutes.