Hash is a dish made by chopping and mixing various ingredients, typically including cooked meat, potatoes, and vegetables. It is often seasoned and then cooked until crispy, creating a flavorful and hearty meal. Common types of hash include corned beef hash and breakfast hash, which may feature eggs and other breakfast items. The origins of hash date back to the 18th century, where it was a way to use leftover meats and vegetables. Today, hash is popular in many cuisines and can be customized with different ingredients, making it a versatile option for breakfast, lunch, or dinner.