Place a bowl over a pot of barely simmering water. Add the peanut butter, chocolate chips and butterscotch chips. Allow to melt while stirring occasionally.
While the chocolate is melting, crush the ramen noodles into small clusters.
When the chocolate mixture is melted, remove from heat and stir in the ramen clusters. Drop the batter into tablespoon sized dollops onto a prepared baking tray and freeze.