Youdunzi

It's a street snack in Shanghai. Oil chopping block is to pour a little diluted batter into an oval iron spoon, add chopped green onion and salted shredded radish, and then fry the batter in an oil pan. Because it is a fried food, it looks yellowish brown and tastes crispy and delicious.
Reprinted with attribution： https://cnlocality.com/(Chinese Specialty Products)