• 1 7 1/2-oz. jar Marshmallow Fluff
  • 1/4 c. butter or margarine
  • 8 c. popped unsalted, unbuttered popcorn

Grease a 9 x 9-inch baking pan and set aside. Combine Fluff and butter in a micro-wave safe dish. Cook on HIGH* 2 minutes; stir and cook 1 minute more. (Or combine Fluff and butter in a medium saucepan over medium-high heat, stirring constantly until Fluff boils.) Stir in popcorn. Using a spatula or waxed paper pat into pan. Cool. Cut into bars. Makes nine 3-inch puffs.
* Based on a 600-watt oven.