Place meat in 1 litre baking dish. Brown in slow oven at 160ºC for 45 min, stirring occasionally. Add 1 cup of water to dish. Cover, bake for 1 hr or until meat is tender. Meanwhile, cook carrots in remaining 2 cups water. When partially cooked, add potatoes and cook until all tender. Add onions and peas. Put vegetables into beef dish. Thicken liquid from vegs. with flour if desired. Add worcestershire sauce, salt, and pepper to liquid. Pour over meat and vegs. Cover and return to oven for 20 min. Cal: 371, Fat 1.5g.