Transfer Roma Cup & Char Pepperoni to a parchment lined sheet pan. Leave a ¼ inch space between each pepperoni. Sprinkle pepperoni slices with brown sugar and bake in the oven for 7 minutes or until caramelized.
Remove the candied pepperoni off the sheet pan and transfer to a cooling rack. Once cooled, chop the pepperoni. Store in an airtight container until ready to use.