The reason why Huang Ji rice noodles in Nanning are sweet is related to the local food culture in Nanning. Nanning, the capital of Guangxi Zhuang Autonomous Region, is also a multi-ethnic city. Guangxi's food culture combines the traditional characteristics of Zhuang, Han, Dong and Yao nationalities, and its taste tends to be fresh, sweet and spicy. When you travel to Nanning or taste local food, you will find that many dishes and snacks are sweet.

Huang Ji rice noodles are one of the special snacks in Nanning. Some sugar and other seasonings are usually added to its soup base to sweeten the rice noodle soup. Because of this, the rice noodle soup base in Huang Ji, Nanning is different from the rice noodle varieties in other places, which is deeply loved by Nanning citizens and attracts many tourists.

It should be noted that sweetness is not a necessary feature of Huang Ji rice noodles. There are many other similar rice noodle snacks in Nanning, such as Liuzhou snail powder and Laibin snail powder, which are sometimes not sweet. So people who like rice noodles can choose different types of rice noodles according to their own tastes.

In a word, the reason why Huang Ji rice noodles in Nanning are sweet may be in line with Nanning's local food taste preference, and also to inherit and present Nanning's food culture.