Potato Open Sandwich is a simple and tasty snack made with boiled potatoes, bread slices, and a variety of toppings. The boiled potatoes are mashed and mixed with spices to create a flavorful filling. The bread slices are toasted and topped with the potato filling, along with other ingredients like onions, tomatoes, and cheese. This open sandwich can be customized with your favorite toppings and is perfect for a quick breakfast or evening snack. Serve it with ketchup or chutney for a delicious treat.