The Bearded Butchers Old Fashioned Summer Sausage DIY Kit uses salt-and-pepper seasoning, garlic, and mustard seed for traditional homemade summer sausage. It includes ten 2.5-inch non-edible fibrous smoking casings sized for a 25 lb batch. Encapsulated citric acid provides tang, while Sure Cure sodium nitrite and sodium erythorbate are supplied for the manufacturer’s curing process.