First, clean the raw betel nut, cut it in half, and remove the shell inside, leaving only the betel nut skin. At this time, you can chew betel nut skin directly, or you can add betel nut leaves to chew together according to your own preferences. When you eat it for the first time, you will find it difficult to swallow. Actually, the more you chew, the more fragrant you get. Meanwhile, the saliva in your mouth will turn red. Don't worry, it's a normal reaction. All you have to do is spit the first time.

2. Pickling method

First of all, after cleaning the betel nut, peel the shell and remember that the betel nut shell is not edible. Then, add a proper amount of water to the pot, and put the betel nut into it to cook. Finally, take the betel nut out and drain it, put it in a clean container, and decide the amount of sugar added according to your own taste. Add sugar to marinate and leave it for about a week.