Preheat the oven to 250F. In a large roasting pan toss together the ingredients for the mix (Rice Chex, Corn Chex, Cheerios, pretzels, crackers and peanuts).
In a small mixing bowl combine the melted butter, Worcestershire sauce, salt, garlic powder, onion powder, sugar, cayenne pepper and hot sauce. Whisk to combine.
Drizzle the butter mixture over cereal mixture in the roasting pan and toss well to evenly coat.
Bake for 1 hour, tossing the mixture every 15 minutes.
Let the Chex mix cool before serving. Enjoy!
