The method is to put the cake crust into a small round pot-shaped cake mold, pour in the egg liquid mixed with sugar and eggs, and then put it in the oven; The baked egg tart has a crisp outer layer and a sweet yellow solidified egg paste Portuguese egg tart, also known as Portuguese cream tower and caramel macchiato egg tart, which is called Portuguese egg tart in Hong Kong and Macao. It is a kind of small cream pastry pie, which is characterized by black surface (sugar turns into caramel when it is overheated).