Make the gravy by adding flour to the pan, cook stirring for about 2 minutes then add red wine and water; bring to a boil and let simmer for about minutes, stirring and gently scraping the pan to get all the yummy bits from it. If your gravy get too thick, just add more red wine or water to thin it depending on how you like the consistency; I like mine a little runny. Turn off the heat and add a pat of butter. Strain into a serving dish. Either pour over the steak or serve on the side. Enjoy! 🙂