Pepperoni Pinwheels

About a week ago my parents randomly decided to have a post-4th of July party with friends. My mom asked me to make Pepperoni Pinwheels for an appetizer. I got the recipe 4 years ago at my cousin's high school grad party (her mom and sister had made them and I asked for the recipe). A week later, I made them for Kevin's high school grad party. I've also made them every Christmas Eve since as well as for other events. They're very addicting so it's probably best to multiply the recipe to make more than the 2 dozen you get in one batch. I always use pizza sauce for dipping.