Steak Dish
["2 lb. round steak", "2 Tbsp. butter", "1 large onion, sliced", "1 Tbsp. flour", "2 Tbsp. ketchup", "1 Tbsp. vinegar", "1 Tbsp. sugar", "1 tsp. mustard", "1 c. water or more (enough to cover meat in casserole)"]
["Cut steak into serving pieces and brown on both sides in the butter.", "Remove to a casserole.", "To the fat in the pan, add the onion and cook until brown.", "Stir in the flour and seasonings and slowly add the water.", "Pour over meat.", "Cover and bake at 300\u00b0. Bake for 2 hours.", "Be sure the meat is completely covered with gravy when in oven."]
["steak", "butter", "onion", "flour", "ketchup", "vinegar", "sugar", "mustard", "water"]