Line a 8x8 or 9x9-inch pan with parchment or wax paper leaving a1-2 inch overhang. Set aside
In a large microwave safe bowl melt together the chocolate chips, peanut butter chips and peanut butter on 50% power (Medium) or using the melt feature for 1 minute.
Stop and stir. Repeat in 30 second increments until completely smooth stopping to stir each time.
Mix together cereal, 3/4 cup toffee bits with 3/4 cup peanuts in a large mixing bowl.
Add melted chocolate-peanut butter to the bowl. Stir until ingredients are evenly coated.
Spread evenly into the pan. Sprinkle with remaining bits-o-brickle and peanuts pressing gently into the chocolate. Refrigerate for at least one hour or until set.
Cut into 48 pieces or into your preferred size. Store chilled for best results.