1. First, break the chocolate, put it in a special container for microwave oven, and adjust the microwave oven to 500 watts.

2. Heat for 20 to 30 seconds, then take out the container and stir the chocolate evenly.

3. Repeat the above steps and heat the chocolate in the microwave oven until the chocolate is completely melted.

4. The melted chocolate looks smooth, and it needs to be repeated at least three times before the chocolate can be completely melted.

5. Put 60-degree hot water into the bowl, then put the bowl filled with chocolate into it and stir well until the chocolate is completely melted.