Indian Spiced Buttermilk Drink Chaas Recipe. Masala chaas. Savory Non Dairy Yogurt Drink with Mint, cumin and ice cubes. Indian Summer Beverage. Vegan Gluten-free Recipe. We’ve all had some or the other type of lassi which is a sweet yogurt drink, where yogurt is blended with flavors and sugar/sweetener and some chilled water or ice. […]