If you are worried that the sweet potato baked outside is unsanitary, you can bake it in the microwave oven at home. The operation is very simple. Put the sweet potato in for about 8 minutes, and you can cook the sweet potato. If the sweet potato is big, you can extend the time until the sweet potato is completely cooked.

Do I need to wrap the sweet potato in tin foil to bake it in the microwave oven? number

It's best not to use tin foil to bake things in microwave oven, because tin foil is a metal substance with low resistance, and microwave oven can reflect metal. When the metal is heated in the microwave oven, the metal parts in the microwave oven will be damaged and sparks will appear, which will cause the microwave oven to catch fire, so when baking sweet potatoes, just put them in without adding anything.

How much does it cost to bake sweet potatoes in the microwave oven? The temperature is 220 degrees.

Generally, the temperature of baking sweet potatoes in microwave oven is set at 220 degrees, which is considered as high temperature. However, due to the different sizes of sweet potatoes, the time required to use this constant temperature is not necessarily.

In order to ensure the cleanliness of the microwave oven, you can clean the sweet potato before baking it, or soak it in salt water for a while before putting it into the microwave oven.

How to bake sweet potato in microwave oven? If you don't want the sweet potato baked in the microwave oven to be too dry, you can wrap it with a wet tissue in advance and pour water on it. Although this is only a small step, it is very important. Wrapping wet tissue can prevent the sweet potato from evaporating too much water and becoming too dry during baking, which can improve the taste of sweet potato.