Transform your favorite pantry staples into a savory, crunchy treat with this customizable spiced snack mix. It is an excellent way to use up the last handfuls of pretzels, cereal, and nuts hiding in your cupboards. A simple coating of melted butter and savory seasonings brings everything together for a deeply flavorful bite. Whether you choose to bake it in the oven or crisp it up in the air fryer, the result is highly addictive. Serve this crowd-pleasing mix at your next casual gathering or keep a batch on hand for easy afternoon grazing.