Flans are a type of dessert that originated in Europe, particularly popular in France and Spain. They are typically made with a creamy custard base, which is baked until set. Flans can be flavored with various ingredients, such as vanilla, caramel, or citrus, and are often served chilled. In addition to their delicious taste, flans are known for their smooth texture and glossy appearance. They are commonly enjoyed at celebrations and family gatherings. Variations of flan exist in different cultures, including Mexican flan, which often incorporates sweetened condensed milk for added richness.