Prepare two sweet potatoes

2

Peel, one is red meat and the other is white meat.

three

Cut into strips

four

Boil the oil in the pot.

five

Add sweet potato strips and stir-fry.

six

Just fry it until it's golden and crisp. If you want to save time and fire, you can fry it twice. A complete embrittlement takes a long time.

seven

Collecting and controlling oil

eight

Fried with white meat like French fries.

nine

Collecting and controlling oil

10

Finished product drawing

1 1

red

12

White, usually skin separation, so it will not soften when it is cold.