As far as my personal family experience is concerned, if you don’t have too much money to invest, you can choose to learn pancakes, fruit pancakes, sesame seed pancakes, and deep-fried pancakes, which have a wide audience and are relatively easy to learn. Moreover, the most important thing to learn is to learn the taste.
Better yet, everyone must understand the principle that the aroma of wine should not be afraid of the depth of the alley.