01 -
Arrange oven racks to divide the oven into thirds and preheat to 120°C. Line two rimmed baking sheets with parchment paper.
02 -
Place unsalted butter in a microwave-safe bowl and melt in 10-second intervals, stirring between each, until fully melted, about 50–60 seconds. Alternatively, melt butter in a small saucepan over low heat. Whisk in Worcestershire sauce, seasoned salt, garlic powder, and onion powder until thoroughly combined.
03 -
Gently crush bagel chips into bite-sized pieces in a large mixing bowl. Add Rice Chex, Wheat Chex, mini pretzel twists, and roasted peanuts. Toss until evenly distributed.
04 -
Pour half the butter mixture over the dry ingredients and gently toss to coat. Add the remaining butter mixture and toss again until all components are evenly coated.
05 -
Divide the mixture evenly between the prepared baking sheets, spreading in an even layer. Bake for 45 to 50 minutes, stirring every 15 minutes, until lightly browned and crisp.
06 -
Remove from the oven and allow to cool on the baking sheets for 10 minutes before serving.