The first stage ◇ Mix the marinated chicken slices evenly with cooking oil (to speed up the heat conduction speed and bake the color effect) ◇ Do not stack the whole pot of chicken slices, the chicken protein will all stick together when heated second stage ◇ Add celery and colored peppers to the pot, add garlic oil, salt, pepper, and other seasoning spices and mix well ◇ Then put it into the steam oven to continue cooking, the chicken slices are cooked, the celery and bell pepper are cooked and colored ◇ Seasoning spices must be mixed with ingredients and baked together ◇ Use high temperature to roast the seasoning to produce aroma and condense with the ingredients