4 cups diced, cooked chicken
2 cans cream of chicken soup
2 cups sour cream
8 ounces of spaghetti, cooked and cut into 1 inch pieces
8 ounces of mushrooms, canned or fresh
1 stick of butter
salt and pepper to taste
Mix everything together. Sprinkle grated parmesan cheese on top. Bake at 350 degrees for 50-60 minutes.