Preheat oven to 425 degrees F. Lightly coat a 15x10x1-inch baking pan with cooking spray; set aside. Clean mushrooms. Remove stems from mushrooms and discard. Brush outsides of mushroom caps lightly with olive oil. Place, stem side down, in prepared pan. Bake for 5 minutes. Drain mushroom caps, stem sides down, on a double thickness of paper towels. Drain all liquid from pan.
Mushroom Quiche Lorraine Recipe- Recipes Family and friends will delight in this savory quiche from Michelle Fincher of Lyman, South Carolina. Mushrooms and green onions bring fresh flavor, while cheese and bacon lend a touch of decadence.