Egg tarts are a popular pastry that originated in China and are widely enjoyed in many parts of the world, especially in Hong Kong and Macau. They consist of a flaky or crumbly crust filled with a smooth, creamy custard made primarily from eggs, sugar, and milk. These delightful treats are often served warm and can be found in bakeries and dim sum restaurants. The custard is typically baked until it is set, resulting in a slightly caramelized top. Egg tarts are loved for their rich flavor and delicate texture, making them a favorite dessert for many.