Gather the ingredients.
Preheat oven to 250 F
Place olive oil, Worcestershire sauce, salt, and seasonings in a large roasting pan and stir to blend.
Add cereal, pretzels, seeds, and nuts. Gently stir to coat all ingredients thoroughly.
Place uncovered in the preheated oven. Bake for one hour, stirring every 15 minutes.
Serve and enjoy!
Servings 0