Bombay Alooz Waves Phuchka Crackers are a popular snack they are crispy crackers made from potatoes and flavored with various spices, including cumin, coriander, turmeric, and chili powder. To make Bombay Potato Crackers, potatoes are boiled, mashed, and mixed with flour, spices, and water to form a dough. The dough is then rolled out, cut into small pieces, and deep-fried until crispy. The crackers are often served as a snack or appetizer with chutney or other dipping sauces.