In microwave oven or on ... together butter, oil, marshmallows and caramels. Place popcorn and ... oiled 12 cup Bundt pan. Let stand until firm ... slicing, let stand overnight.
Combine the bars and 1/2 ... degrees in a Bundt pan for 1 hour and ... Add chocolate bits, marshmallow cream and butter. Stir until melted. Drizzle over Bundt cake.