Sundubu is a Korean dish made with uncurdled tofu, known for its soft and silky texture. It is typically served in a hot stone pot and is often accompanied by a spicy broth made from ingredients like gochujang (red chili paste) and gochugaru (red pepper flakes). The dish can be customized with various ingredients, including seafood, meat, and vegetables, making it versatile and flavorful. Sundubu is commonly enjoyed with a side of rice and is popular for its comforting qualities, especially during colder months.