SINCE the Palaeolithic period, people have used smoke to preserve food. It does this thanks to antioxidants that slow the development of microbes and rancid flavours in meat and fish, as well as ...

Kolkata-style kathi rolls can be made at home using a tawa for flaky parathas, smoky fillings via the dhungar method, egg layers, and signature chutneys. Tips include proper layering, avoiding ...