Pumpkin Quiche

Ingredients

• 1 (16 oz.) can pumpkin puree
• 1/2 lb. bacon, cooked and crumbled
• 1 small onion, chopped fine
• 1/4 c. chopped green pepper
• 1/2 c. sliced mushrooms
• 2 eggs, slightly beaten
• 1 (13 oz.) can evaporated milk
• 1/2 c. grated Parmesan cheese
• 2 Tbsp. flour
• 2 (9-inch) frozen pie shells