I got this recipe from the Sherman Service League cookbook and this is by far one of the best Chicken Spaghetti recipes I have found! It is very flavorful and yummy!
**Christmas Chicken Spaghetti**
4-6 boneless, skinless chicken breasts
1 small chopped onion
1 cup chopped celery
½ stick butter or margarine
1 tbsp. Olive oil
1 (12 ounce) package vermicelli (spaghetti noodles)
Boil chicken and season as desired (garlic powder, salt.) Reserve broth. In a pan, saute onion, celery, butter and olive oil. Add soup, ripe olives, Velveeta and season to taste with garlic powder. Cook until cheese melts, stirring often. Boil vermicelli according to package directions. Drain. Combine vermicelli, chopped chicken and soup mixture with 1-1 ½ cups chicken broth. Mix well. Pour into lightly greased casserole dish and bake at 350 for 20 minutes.