Cut the bananas in half crosswise. Insert pop stick into cut end of each banana half. Place on tray; cover. Freeze 3 hours or until firm.
Micorwave chocolate and butter in small microwavable bowl on HIGH 1 to 1 1/2 minutes or until chocolate is almost melted, stirring after 1 minute.
Stir until chocolate is completely melted.
Pour into tall glass.
Dip the frozen bananas into chocolate mixture, turning to evenly coat.
Immediately roll in sprinkles/chocolate puffed cereal/chocolate chips/whatever you want to stick to the bananas.
Place on wax papered-covered cookie sheet.
Cover leftover pops and store in freezer.
Not a NESTLÉ®-tested recipe.