01 -
Toss the Chex, Cheerios, pretzels and M&M's together in a big bowl.
02 -
Heat white chocolate in the microwave using 30-second bursts, giving it a good stir between each burst until smooth. Don't heat too long.
03 -
Drizzle the melted white chocolate over your mix and fold until all pieces are coated.
04 -
Lay the mixture flat on parchment or wax paper and let it cool for at least 15 minutes until firm.