Curing Salt #2: A Powerful Preservative Curing Salt #2, also known as Prague Powder #2, is a specialized salt blend commonly used in food preservation. It contains high levels of nitrite, which helps to prevent spoilage and maintain the flavor and color of cured meats. How to Use: 1. Dissolve 1 ounce of Curing Salt #2 in 1 quart of ice-cold water. 2. Mix: Add the dissolved Curing Salt #2 mixture to 25 pounds of ground meat. Combine it with your desired seasonings at the same time. By incorporating Curing Salt #2 into your meat curing process, you can ensure that your products stay fresh and flavorful for an extended period.