Conch can be prepared in a variety of ways, but one popular dish in Ecuador is ceviche de concha. Ceviche is a dish made from raw fish or seafood that is marinated in a citrus-based sauce. In Ecuador, ceviche de concha is typically made with conch that has been chopped into small pieces and marinated in a sauce made from lime juice, onions, cilantro, and other spices. The conch is then served cold, often with accompaniments such as plantain chips or popcorn.
Conch is also sometimes used as an ingredient in other dishes, such as soups and stews. It is a versatile ingredient that can add a unique flavor and texture to a variety of dishes.