2 c. mayo
8 oz. shredded cheddar cheese
2 (8 oz.) cans mushroom stems & pieces
2/3 c. grated Parmesan cheese
1 pkg. Italian salad dressing
Paprika

Preheat oven to 350 degrees. In medium mixing bowl mix all ingredients except paprika. Spoon into 9"x2" round baking dish and sprinkle with paprika. Bake for 35 minutes or until bubbly at 350 degrees. Serve with any kind of crackers.