Spicy Ranch Crackers

1 stick unsalted butter, melted
1 packet Ranch Dressing Mix
¼ cup grated Parmesan cheese
1 teaspoon red pepper flakes
1 teaspoon garlic powder
1 box Ritz buttery round crackers

Preheat oven to 300° F.

Combine all ingredients EXCEPT crackers. Place crackers in a large bowl, pour mixture over it and toss to cover. Bake for 12-15 minutes.