As far as I know, the following are the top ten food lists in China:
1. Sichuan hotpot
2. Guangdong morning tea (including snacks and tea)
3. Jiangsu Su-style moon cakes
4. Shaanxi Chinese hamburger
5. Hunan stinky tofu
6. Shandong pancakes
7. Guizhou sour soup fish
8. Regan Noodles, Hubei Province
9. Henan hot soup
10. Shanxi knife cutting