Welsh Rarebit
["1 c. water", "1 stick butter", "1 lb. cheese", "2 Tbsp. flour", "pinch of salt"]
["Cut up cheese and add water.", "Heat in a saucepan until cheese melts.", "Add butter, salt and flour, which has been thickened with a little water.", "Bring to a boil.", "Pour over saltine crackers."]
["water", "butter", "cheese", "flour", "salt"]