White gravy is gravy made with milk as the primary liquid. A typical example is the white gravy of chicken fried steak. I will usually use the leftover spiced-up flour coating mixture for the flour and the pan drippings, so there are a lot of flavors. Sausage gravy is a version of white gravy that uses milk and usually flour with cooked breakfast sausage. I use a slurry method and add seasoning salt and pepper.