Banquet Bags - Dry, Smoke, Cure & Cook. Plastic bags coated inside with a protein coating that reacts with meat to aid in Dry Aging of Steak, aids in the process of aging cured meats, including hams, Bacons and Salami ie: Charcuterie. You can also Smoke your cured meats in these bags. Use the Sous Vide quality bag for cooking meats and meals in hot water.