Prep the oven and pan: Preheat your oven to 375°F (190°C). Line a large baking sheet with parchment paper or a silicone baking mat. Lightly mist with nonstick spray if your parchment tends to stick.
Mix the seasoning: In a small bowl, stir together ranch seasoning, garlic powder, onion powder, cayenne, paprika, and black pepper.
Taste a tiny pinch to gauge heat and saltiness.
Combine with cheese: Add the seasoning mix to your shredded cheese in a medium bowl. Toss thoroughly so every strand gets coated. If using hot sauce, add a small dash and mix again.
Portion the mounds: Scoop heaping tablespoon portions onto the prepared sheet, spacing them 2 inches apart.
Lightly pat each mound into a 2- to 2.5-inch circle for even baking.
Bake until bubbly and golden: Bake 7–10 minutes, watching closely around minute 7. The edges should turn deep golden and the centers should look set, not pale and soft.
Cool for crispness: Let the crisps cool on the sheet for 5 minutes, then slide the parchment onto a rack to cool completely. They’ll firm up as they cool.
Finish and garnish: While still slightly warm, sprinkle with a pinch of extra ranch seasoning or dried chives if you want more ranch flavor.
Serve once fully cooled and crunchy.