Chicken Tetrazzini IV

Step 1
Preheat oven to 350 degrees F (175 degrees C). Lightly grease a 9×13 inch baking dish.

Step 2
Bring a large pot of lightly salted water to a boil. Add spaghetti, and cook for 8 to 10 minutes, or until al dente; drain.

Step 3
Meanwhile, in a large saucepan, melt butter over low heat. Stir in flour, salt, and pepper. Cook, stirring, until smooth. Remove from heat, and gradually stir in chicken broth and cream.

Step 4
Return to heat, and bring to a low boil for 1 minute, stirring constantly. Add sherry, then stir in cooked spaghetti, mushrooms, and chicken. Pour mixture into the prepared baking dish, and top with Parmesan cheese.

Step 5
Bake 30 minutes in the preheated oven, until bubbly and lightly browned.