In a very large bowl combine cereals, pretzels and peanuts; set aside.Advertisement
Melt baking pieces according to package directions. Pour melted chocolate over cereal mixture. Stir gently to coat. Spread on a large piece of waxed paper or parchment paper. Sprinkle with chocolate pieces. Cool and break into pieces. Store in an airtight container for up to 1 week or in the freezer for 1 month. Makes 16 cups.