Steps are as follows:

1, the casserole is mainly rely on the fresh flavor of the soup, so we should simmer the stock in advance, add pork bones, chicken rack, pork skin, shrimp, seasonings, etc. in the stock, and simmer into a milky white color on it.

2, and then prepare the following ingredients into the soup, of course, you can also choose their favorite ingredients.

3, you need to flavor the soup first, add the following picture of the various seasonings, according to their own preferences can be added.

4, and finally add potato flour on it, and so on are cooked after you can get out of the pot.