Diwali is a festival that brings family and friends together: a chance for us all, no matter the busyness of life, to make memories and share good times. Cooking and sharing Indian sweets are the essence of this festival and my favourites include laddoos, karanjis and now these saffron and cardamom-flavoured barfi. I have filled jars of them at home for the festival, ready to serve with some masala chai when we have friends over.