Step 1: Choose sweet potatoes. Bake sweet potatoes in the oven at home, it is best to choose the kind of slender sweet potatoes, which are easy to be heated evenly and cooked easily, saving electricity and time.

Step 2: Wash the sweet potato. Clean the selected sweet potatoes and dry or dry the water on the surface. If you prefer eating skin, you should wash it several times, so that it is especially clean.

The third step: baking. Preheat the oven at 200 degrees for 5 minutes, then put a piece of tin foil on the baking tray, and then put the sweet potato on the tin foil. Put the baking tray in the middle layer of the oven, set the temperature between 200 and 250 degrees, and bake it up and down for about 50 minutes. Remember to turn it over several times in the middle, so as to bake it more evenly.

Supplementary note: As the situation of each oven is different, the size of sweet potato used is different, so the above temperature setting and baking time are for reference only, and friends need to master them flexibly. Generally speaking, it's almost enough to see the surface of sweet potato skin begin to zoom or bubble. At this time, you can take it out and pinch it with your hands, and it feels soft and ripe.

Small coup of baking sweet potato

In order to save time and electricity, some netizens washed the sweet potatoes, steamed them first, and then put them in the refrigerator, which is much more convenient. It can be baked in about 10 minutes. Need to be reminded that the sweet potato must be steamed, not cooked, because the steamed sweet potato does not run out of flavor and has less nutritional loss.