Yes, it will be better if you add green chili peppers. Green peppers are crispy and spicy. If you like fresh ones, they will taste better than dried ones.

The main flavor of Huajia is the tempeh or the spiciness of perilla, which is just the right taste. You can try it. It happens that perilla has the effect of repelling cold. It can reduce the coldness of aquatic products such as flower beetles, snails, etc., and it can also sterilize and so on.