In my childhood home in India, these always made an appearance during Navratri in the run up to Diwali, but on other occasions too. I like to munch on them while working at home, but they are also delicious added to salad, rice or on chaat, Indian savoury street food. You can buy these pre-cooked in tins, which would make your life immeasurably simpler. I have used a bag of the raw pulses here to give you the full low down on the recipe. Once cool, place in the fridge covered well for up to four days.