Egg Rolls are one of the most popular street foods in Kolkata. It is prepared with delicious flaky flat-bread, a layer of egg on one side and filled with thinly sliced onion , cucumber with some hint of green chili , a little sprinkle of chaat masala , Indian black salt , a tiny amount of ketchup and then rolled like Wrap or Frankie. Today Roll comes in a large number of varieties , like ‘Egg-Chicken roll’ , ‘Mutton roll’ , ‘Egg-mutton roll’ , ‘Paneer roll’ and many more.