Guangzhou's Chaozhou wife cakepieis a specialty of the famous restaurant —— Lotus Fragrance Tea House in Guangzhou.It is known as "Winter Melon Pie".Its preparation involves blending cooked winter melonwith sugar,adding some flour as filling,wrapping it in a round flour-based crust,applying duck egg white on the surface,and baking it in an oven.It is characterized by its crispy skin and smooth, sweet filling, being easy to make, affordable, and suitable for the masses.Other places where you can purchase wife cake include Yongchuan Huashengyuan.Duck eggis made by steaming and then baking it in an oven.It is characterized by its crispy skin and smooth filling, with a fragrant and sweet taste, making it easy to prepare and cost-effective, suitable for the masses.Other places where you can buy them include Yuchuan Huashengyuan.Wife's cake!