Recipe introduction:

Material: 300g sweet potato.

Practice: 1. Wipe the soil on the sweet potato with a dry cloth for later use. 2. Preheat the oven at 200℃ for 5 minutes, put the sweet potato in the middle layer of the oven and bake at 240℃ for 25 minutes. If the sweet potato used is big, bake it for 30 minutes.

Tip: Sweet potatoes are best wiped with cloth, not washed with water. 220 degrees 30~40 minutes (slender, big may take longer)

But my home is a small oven of 24L, which is above the temperature of baking sweet potatoes in my own oven.

Therefore, it is for reference only (= = temperature control of small ovens is generally not allowed).

The sweet potato baked in the oven is super delicious, and it can produce oil as soon as it is opened ~ baked for a long time. ...

Although the microwave oven is convenient and fast, it is certainly not as delicious as the oven.

But to be honest, it is not cost-effective to calculate the electricity bill. The only advantage is that it may be cleaner than those sold on the street.