Roasting A Turkey Breast In A Crock PotStir well, and bring back to a boil. Can You Freeze Ricotta Cheese on this page. Cook until liquid has reduced by half, about 1. Add the defatted pan juices, and cook over medium high heat 1. You will have about 2 12 cups of gravy. Season to taste, strain into a warm gravy boat, and serve with turkey.