For best results, brine the turkey overnight, or up to 24 hours, in the refrigerator. Ensure the turkey is fully submerged in the brine. If necessary, use a weight to keep it submerged. Before roasting, remove the turkey from the brine and pat it dry with paper towels. This will help the skin to crisp up during roasting. The brine can be made up to 2 days in advance and stored in the refrigerator.