Very Berry Cheerios™ Bars

Line 8-inch square pan with cooking parchment paper, leaving paper overhanging on two sides. Spray paper with cooking spray.

In 4-quart saucepan, melt butter over medium heat. Add marshmallows; cook and stir until melted. Remove from heat; gently stir in cereal and 1 cup of the freeze-dried berries until evenly coated with marshmallow mixture. Spread in pan. Spray or butter hands, and firmly press mixture in pan.

Sprinkle top of bars with remaining 1/2 cup freeze-dried berries. In small microwavable bowl, melt chips uncovered on High in 30-second bursts, stirring between each, until melted and smooth. Drizzle over bars. Let stand at room temperature until firm, about 2 hours. Lift from pan by paper overhangs to remove. Cut into 4 rows by 4 rows.