I first discovered chestnuts as they were roasting in a British christmas market on a cold, snowy day. The warm bag of chestnuts went all over with me over the next hour; a comforting feeling as we walked across aisles of Christmas trinkets, games arena and a meeting with Santa. It occurred to me then how strange it was that we never ate chestnuts back in India. Didn't we have all the chestnuts trees up in the Himalayas. Back home, when Big Basket put chestnuts on their menu a couple of years back, I naturally assumed these were an imported variety. Turns out I was wrong. Chestnuts arrived early on Big Basket this year and they have clarified that these are the homegrown Himalayan chestnuts. The first time I bought them, I spent hours figuring out the right way to oven roast my stash. For this season's purchase though, I reckoned I will try a completely Indian manner of cooking and put them in a pressure cooker. Turns out it makes the chestnuts a pleasure to cook. Firs...