How to make a cake without a whisk?

The function of the egg beater is to beat the air into the egg yolk or egg white through high-speed rotation to form a stable structure. If there is no egg beater, use chopsticks instead. Take a pair of chopsticks, use a rubber band to trap the top, and open the bottom slightly to increase

Contact the area and then rotate in one direction to maintain the speed. It takes about 10-15 minutes to beat the egg yolk, but the egg white should be beaten until it becomes dry and foamy.