Preheat oven Brush both sides of potato slices w/butter; place them on ungreased cookie sheet. Bake in oven minutes or until lightly browned on both sides, turning once. When potatoes are ready, top w/bacon & cheese, continue baking until cheese melts.
Copycat McDonalds Biscuits Them's the biscuits served at America's most popular stop for breakfast and a clone is simple to make with Bisquick and buttermilk. Source: Even More Top Secret Recipes by Todd Wilbur.