The Most Addictive Snack Mix - Party Mix Recipe: "Texas Trash"

My neighbor gave me a pound of this for Christmas and I couldn't stop eating it and begged for the recipe. It's from Cooks.com with a few tweaks (like using only one stick of butter, not two), and makes 3 one-pound bags of awesome.

Spicy Snack Mix Called "Texas Trash"

2 c. Rice Chex
2 c. Corn Chex
2 c. Wheat Chex
2 c. Cheerios
2 c. Snyders Lattice Pretzels
1 c. Cheezits
1 lb. Mixed Nuts
2 c. Fritos corn chips
2 c. pecan halves
1 stick butter or margarine
1 tsp. garlic powder
1 tsp. onion powder
1 Tbsp. seasoning salt (or to taste)
4 Tbsp. Worcestershire sauce (or to taste)
cayenne pepper, to your desired heat level (1 level teaspoon gives it medium heat)

Mix all cereal, nuts and chips in a large foil pan. Melt butter in a small saucepan and add seasonings, except use only half the salt (you can put in more later, to taste).

Pour seasoning mixture over the dry mixture a little at a time and stir in between, until all of the dry mixture is coated fairly evenly. Taste and adjust salt.

Put pan in a 250°F oven stirring every 15 minutes for 2 hours. Spread entire pan over 6-9 paper towels and if desired sprinkle more cayenne pepper to your personal heat level (a little goes a long way) and let cool completely. Store in ziplock bags.