Spanish Onions
["4 or 5 whole onions", "1 can tomatoes", "salt", "pepper, lots", "2 to 3 Tbsp. dried thyme leaves", "butter"]
["Place onion", "in baking dish.", "Add tomatoes.", "Dot with butter. Sprinkle with salt, pepper and thyme.", "Bake at 350\u00b0 for 1 1/2 hours till onion is done."]
["onions", "tomatoes", "salt", "pepper", "thyme", "butter"]