Beef Casserole
["3 medium onions, thickly sliced", "2 c. stewing beef", "2 c. chopped celery (optional)", "8 carrots, cut into chunks", "1 1/2 tsp. salt", "1/4 tsp. pepper", "2 Tbsp. sugar", "6 Tbsp. tapioca", "1 (No. 2) can tomatoes"]
["Place all ingredients in well-greased 2 1/2-quart casserole. Bake 5 minutes at 250\u00b0."]
["onions", "stewing beef", "celery", "carrots", "salt", "pepper", "sugar", "tapioca", "tomatoes"]