I have been craving one of these mixes and there is usually more peanuts in them than I want. I kind of just made this one up based on some other mixes like this that I have had, then kept track of the approximate amount of chex and pretzels that I added.
White Chocolate Chex Mix
12 oz white chocolate
1/2 cup peanut butter
5 cup rice chex
5 cup pretzel sticks
1 cup plain m&m's
1/2 cup peanuts
In a very large bowl, melt white chocolate, mix in peanut butter. Add the remaining mix ins and stir until well coated. Keep adding cereal and pretzels as needed to use up the chocolate mixture. Let cool and break apart.