Serve this with theRoasted Turkey that's part of Scott and Heather Fratangelo's Thanksgiving menu,the Grateful Spread.
Defatten reserved pan drippings from turkey and measure out 1/2 cup. Place roasting pan over two burners over medium heat. When hot, deglaze pan with wine, stirring to scrape up bits on bottom of pan. Cook until wine is reduced by half. Whisk in drippings and turkey stock; bring to a boil. Mix butter and flour together in a small bowl until smooth. Drop into boiling liquid, whisking until smooth. Boil for 5 minutes, strain, and serve hot.