Made with pure Butterworks grass-fed Jersey cow milk and live cultures, our Buttermilk delivers a consistently fresh, tangy flavor. Add premium taste and texture to baked goods, dressings, sauces, marinades and smoothies. Beneficial to digestive health, cultured buttermilk has been a beverage in Eastern Europe for centuries. Our buttermilk is a simple and traditional food, made with love on our farm by our family of happy cows, good people and living soil.