To make large pieces of pure chocolate into small pieces of chocolate with stuffing, you need to melt the chocolate first. Can I use the microwave oven when melting chocolate? Take the chocolate out at a low temperature and stir it a little from time to time to reduce its temperature. You can also put the chocolate in a container, cover it with plastic wrap, then put the container in a hot water pot and melt it by "double cooking". You can also use a special chocolate melting machine. The temperature of melting chocolate generally does not exceed 32℃. If the temperature is high, chocolate will spit milk. Some people like to cut chocolate into pieces when they melt it, but it's totally unnecessary. Cutting chocolate into pieces is easy to produce particles when it melts, so just cut the chocolate into small pieces. But be careful not to get wet when melting chocolate.