-3 cups Corn Chex™ cereal
-3 cups Rice Chex™ cereal
-3 cups Wheat Chex™ cereal
-1 cup mixed nuts
-1 cup bite-size pretzels
-1 cup cheez-its
-6 tablespoons butter or margarine
-2 tablespoons Worcestershire sauce
-1 1/2 teaspoons seasoned salt
-3/4 teaspoon garlic powder
-1/2 teaspoon onion powder

In large microwavable bowl, mix cereals, nuts, pretzels and bagel chips; set aside. In small microwavable bowl, microwave butter uncovered on High about 40 seconds or until melted. Stir in seasonings. Pour over cereal mixture; stir until evenly coated.
Microwave uncovered on High 5 to 6 minutes, thoroughly stirring every 2 minutes. Spread on paper towels to cool. Store in airtight container.