As for peanuts, the locals used to put dried peanuts with the shell in a pan to fry, which didn't taste good at all.
Then Yang Chuxia told Ms. Wang that it's best to boil the peanuts in salt water in a pan, and it's even better to add some other seasonings during the boiling process. After drying the boiled peanuts, they can be put in the pan to fry.
These salted peanuts fried in this way are much tastier.
Ms. Wang followed Yang Chuxia's instructions and found that it was indeed good. She was curious about how Yang Chuxia could think of such a way to cook peanuts. Yang Chuxia smiled shyly at the compliment.
Indeed, she was being modest because the food she made was not original. She had blatantly plagiarized modern cooking techniques, many of which she learned from Aunt Baidu, such as various flavors of soybeans.