In a world filled with energy drinks, sodas, and artificial coolers, one humble drink has quietly stood the test of time—buttermilk. Known as chaas in many Indian households, this simple yet powerful beverage has been a part of our daily lives for generations. Refreshing, light, and incredibly nourishing, buttermilk isn’t just a drink—it’s a tradition rooted in health and simplicity. A Drink Born from Tradition Buttermilk has deep roots in Indian culture. Traditionally made b