You boil potato, mash it up roughly, make balls, dip them into besan batter, deep fry, get out your fried chillis and chilli-garlic chutney, or green chutney, or both, cut into a pao, shove the ball inside, sprinkle red, slather green, and voila, you’re ready to go. If this is your first, make sure there’s a toilet close by because those chillis can be killers! Mumbai’s most delicious, egalitarian snack. We’re lovin’ it!