Step 1: Preheat your oven to 250°F (120°C). This low temperature will help dry out the mix without burning it.
Step 2: In a large mixing bowl, combine the Bugles, Nacho Bugles, Pretzel Goldfish, Cheez-Its, and cashews. Toss them together gently to mix evenly.
Step 3: In a separate bowl, whisk together the ranch dressing mix, buffalo wing sauce, and vegetable oil until well combined. This will create a flavorful coating for your snack mix.
Step 4: Drizzle the buffalo ranch mixture over the dry ingredients in the large mixing bowl. Using a spatula or wooden spoon, gently fold the mixture until all the snacks are evenly coated.
Step 5: Line a baking sheet with parchment paper for easy clean-up. Spread the coated snack mix evenly across the sheet in a single layer.
Step 6: Place the baking sheet in the preheated oven and bake for about 30 minutes, stirring every 10 minutes to ensure that the mix cooks evenly. You want it to be golden and fragrant.
Step 7: Once baked, remove the snack mix from the oven and let it cool completely on the baking sheet. Once cooled, transfer it to a serving bowl or store it in an airtight container.