Open lid of the Sunbeam Pie Magic and pour ½ cup batter in each pie dish. Add half mars bar in each. Cover mars bar with up to ¼ cup batter. Close lid and cook for 10-12 mins.
Using a cake skewer to check if cake is cooked through. Place on a cooling rack and wait for cakes to cool.
Following the cake mix packet instructions, make icing.
Ice cake and decorate with remaining mars bar.
Cook's Tip
Make up the day before or freeze and thaw out before your event.