Rainy Day Foods buttermilk powder is a versatile base that can be used to add moisture to your baked goods such as cakes, pancakes, biscuits, and cookies. Buttermilk powder is great for use as a wet ingredient for coating your meat before adding the dry coating to the meat or vegetables that you are breading. Buttermilk powder can be used as a base of your marinade for the meats that you want to grill. This powder is as delicious as it is easy to use. A need for your long term food storage-not just a luxury!