I love to keep 'yogurt' in my fridge all through the year. Because it has so many roles in cooking. You can eat plain yogurt, make gravy / cake / dessert / drink and also it helps to marinate protien. I can never imagine a day without yogurt in my fridge. Summer is almost here and I have already started to make different types of drinks and smoothies. Among them, one of my favourite is 'chaas'. This yogurt smoothie is salty, tangy and little spicy with loads of flavour. It helps to keep our body cool during summer.