Fish cutlet is a delicious and crispy snack made with fish fillets, mashed potatoes, and a blend of spices. The fish is cooked and flaked, then mixed with mashed potatoes, onions, garlic, and herbs. The mixture is shaped into patties, coated with breadcrumbs, and shallow-fried until golden brown. These cutlets are perfect as an appetizer or a tea-time snack. Serve them hot with ketchup or mint chutney for a delightful treat.