Gather your ingredients and line 2 large baking sheets with parchment paper. Preheat oven to 350 degrees.

Melt butter in small bowl and mix in spicy ranch packet and crushed red pepper.

Place Ritz in a large bowl (all 4 sleeves).

Stir in parmesan cheese carefully.

Lay out onto baking sheets; try not to overlap crackers so they bake evenly. Sprinkle with a little more parmesan cheese and red pepper flakes if desired.

Bake for 15 to 20 minutes or until crisped and browned slightly.

Enjoy!!