2. Pour the milk into the flour and stir until there is no pimple in the flour.
3. Open the egg and pour in 1. Add a little sugar and baking soda according to personal taste.
4. Stir again until it is slightly sticky. When scooped up and poured out with a spoon, it can be used if it continues to flow downwards, that is, it is not too thin or too thick.
5. Heat it in a frying pan, pour a little oil (if the brush works best) to form a thin layer at the bottom of the pan, scoop a spoonful of the stirred batter, fry it with low fire, and turn it over into a round cake.