Saute onions and celery in margarine until tender. Add flour; blend until smooth. Add broth slowly. Cook until mixture thickens, stirring constantly. Add vegetables. Cook until desired doneness is achieved. Add turkey at the end, heating thoroughly. Place in casserole; cover with drop biscuits or pastry Crust. Bake in oven at 350-400F until crust or biscuits are golden brown.
Cajun Country -- New Iberia, Louisiana