Preheat oven to 325 degrees. Line baking sheets with parchment paper or a silicone liner and set aside.
In a large bowl, mix well to combine butter, cheese, flour, spices using (clean) hands. Fold in rice cereal.
Roll dough into 1" balls and place on the baking sheet. Use a fork to press a criss-cross pattern on the top of each dough ball.
Bake 12-15 minutes, or until lightly browned. Allow to cool on cookie sheet for a few minutes before transferring to a cooling rack to cool completely.
Notes
Flatten more and bake longer for crispier cookies.
Try switching up the spices to customize the cookies to your tastes. I have seen variations of this recipe made with black pepper, tabasco, Worcestershire sauce, garlic powder, and chili powder.
Store in an airtight container at room temperate for up to 4 days.