Billy Buns is a casual fast food restaurant in the City Centre area of Derby known for its smashed Angus beef burgers, crispy chicken burgers and loaded fries served in a modern street-food style setting. The place mainly attracts people looking for quick and filling comfort food, including students, takeaway customers and groups wanting relaxed meals with generous portions, rich sauces and freshly cooked burgers prepared for dine-in, collection or delivery.