In a large mixing bowl melt butter in microwave.

Stir in ranch mix, pepper flakes and garlic powder.

Gently add and mix with your hands 1 sleeve of crackers at a time into bowl of butter mixture. Make sure to coat all crackers on both sides.

Heat oven to 250°F while crackers sit in the bowl of yummy goodness.

While oven is heating line a rimmed cookie sheet with non stick foil or regular foil is fine if that is all you have.

In a single layer spead crackers on foil. Cook 15 min.

Take out of oven and sprinkle crackers with parmesan cheese.