Rural soybeans in Gaozhou are not big, but they taste pure. Dried beancurd and bean curd taste first-class, rich in flavor, soft and smooth as solidified fat, but not easy to boil. Dry-fried tofu has a golden surface and a soft and smooth fragrance.

The bean cake corner produced by Dajian Village Committee, which is about five or six kilometers away from Dongan Market, is the most famous. There is Huang Tianlu who has been making bean cakes for decades in the village. According to Huang Tianlu, he and his father have been making bean cake horns for more than 20 years. For decades, he has processed dozens of kilograms of soybeans every day and sold them locally, which is very good. According to him, the most distinctive feature of locally made bean cake corners is that they are brewed with a kind of juice called "yellow". The bean cake horn brewed with "yellow" juice tastes good, and the bean flavor is overflowing, which will be more fragrant and has the effect of clearing heat and eliminating dampness.

The unique and delicious bean cake horn is a kind of bean food, similar to tofu. After soybean is ground into tofu, it is pressed with less water and processed into blocks. Dong 'an bean cake corner is well-selected and has more than 10 production processes. The finished product is compact, non-sticky, non-crisp, tender, smooth and refreshing to eat, and is well known. If you cut the corner of the bean cake into a triangle and split it, and fill it with stuffing such as pork, leek, shrimp and peanuts, it will be more entertaining for the family. The restaurant also listed it as one of the traditional delicious recipes, and it was introduced as a signature dish in many restaurants in the city, which was deeply loved by customers. Many foreign guests from Shenzhen, Zhuhai, Zhanjiang and other places were full of praise after tasting the bean cake corner on the east coast.