01 -
Heat the oven to 375°F. Line a large rimmed baking sheet with parchment paper or foil.
02 -
In a small bowl, stir the melted butter with garlic powder, onion powder, and Italian seasoning until evenly mixed.
03 -
Place the Ritz Bits in a large mixing bowl. Pour the garlic butter over them and fold gently until coated. Add parmesan and fold again.
04 -
Spread the crackers in a mostly single layer on the prepared baking sheet. Sprinkle with red pepper flakes if using.
05 -
Bake for 12-15 minutes, stirring gently halfway through, until the crackers are fragrant and lightly golden.
06 -
Let the crackers cool on the pan for at least 10 minutes before serving. They crisp more as they cool.