Preheat oven to 350.
Cut biscuits in fourths.
Cut the pepperoni into fourths.
Combine oil, garlic, oregano and parsley flakes in a large bowl and mix well.
Add all remaining ingredients to bowl and toss to coat everything.
Spray a bundt pan with non-stick spray.
Distribute mixture in pan evenly and bake for 35-40 minutes until top is browned.