Cut the onion into a circle, cut the potatoes, carrots and corn, and cut the corn kernels with boiling water in advance.
Cut the onion into chopped green onion and cut a little onion into small pieces.
Put corn, onion, carrot and potato in a small bowl, add an egg, add some flour and salt, add water and stir into a paste.
Put a little oil in the pan, put the onion rings, and then pour into the batter inside the circle. Turn over and fry
Just out of the pot
If you add more flour, it will not taste good...