Kathi rolls are hot Indian wraps and one of India’s favourite streetfoods. They come in many guises, few of which resemble cold wraps as we know them. I have probably tried most versions, buying them in bustling markets in New Delhi, exchanging money straight from the car window in Mumbai – where they are known as Frankies – and in hotels and homes as streetfood made its way off the street. Different places have their own versions and there are no strict rules: as long as a soft bread with a slight chew envelopes a fresh, hot, tangy filling with red onions for crunch, you are in the right zone and in for a treat. I make these often. They’re tasty, everyone loves them and they are easy to throw together. You can also substitute chicken for the paneer. If you are in a hurry, you can buy tortilla wraps and cut them in half, but homemade wraps are cheaper and tastier.