9. Put the glass in a microwave oven and heat it for 5 minutes on medium-high fire; 10, and then heat it with high fire for 7 minutes. Homemade cakes are safe and hygienic, and the materials can be adjusted by themselves. Too much refined rice flour in modern life makes blood sugar rise too fast, which easily leads to obesity, diabetes and other diseases. Scientists can add some whole wheat flour when making, which can not only reduce gluten, increase dietary fiber and increase B vitamins, but also improve the shortage of refined rice flour. However, although it is a homemade cake, the amount of oil is still very large, so we should pay attention to the intake of the amount. Learning how to make a cake in a microwave oven is very helpful to you.