Ghim is a traditional Vietnamese dish made from fermented fish, often used as a condiment or side dish. It is typically prepared by marinating fish in a mixture of salt and spices, allowing it to ferment for several days. The result is a strong-flavored, pungent product that adds depth to various meals. This dish is commonly served with rice, vegetables, or as a dipping sauce. Ghim is popular in many regions of Vietnam and is appreciated for its unique taste and nutritional benefits, including high protein content and essential fatty acids.