Vinegar Convolvulus Stems
1.
A handful of convolvulus stems.
2.
Wash and cut into small pieces.
3.
Put oil in the pan, put the vegetables down and stir fry.
4.
Add appropriate amount of salt, white vinegar, and soy sauce and stir fry.
5.
When out of the pot, stir-fry the chili into hot and sour, more delicious.