The Heavenly Hash has been one of our favorites for the past few seasons:

 Heavenly Hash

3 cups Rice Chex
3 cups Corn Chex
2 cups Cheerios
2 cups small pretzels
2 cups salted peanuts
1 12 oz. bag plain M & M candies (red & green if available)
1 12 oz. bag peanut M & M candies (red & green    "        )
2 12 oz. bags white chocolate chips

Combine all ingredients except while choco chips in a big bowl. Melt the white choco chips in a saucepan according to package instructions. These chips burn quickly so be careful to not overcook them.

Pour the melted white chocolate over the mixture and with a strong long handled wooden spoon toss well to coat.
Spread mixture out on waxed paper and let cool until chocolate hardens.

Break the Heavenly Hash into palm-size pieces.

Enjoy.  

Carolyn Stephens Smith