Biscuit Bubble Ring

12 pieces bacon, fried and crumbled
1/2 cup Parmesan cheese
1/4 cup chopped green onion
1/4 cup chopped green bell pepper
2 (10 ounce) cans Hungry Jack biscuits, cut in fourths
1/2 cup butter, melted

Combine the first four ingredients and toss with biscuit pieces. Put in a greased, fluted tube pan and drizzle with butter. Bake at 350 degrees F for 20 to 30 minutes, or until golden brown.