Eggs should be cleaned on their surface before boiling. When boiling eggs, just put cold water in the pot. After the water boils, do not take out the eggs, use the residual heat to simmer. Cooked eggs are placed in cool water to cool down, and will not stick to the egg white when you peel off the shell. Rice cooker cooking eggs, water can not exceed the eggs, the amount of water is too little eggs cooked.