The preparation method of salty bone porridge is as follows:

Main ingredients: 850 grams of pork bones, 200 grams of rice, and 50 grams of glutinous rice.

Accessories: 15 grams of dried shiitake mushrooms, 1 small handful of scallops, 1 small handful of spring vegetables, appropriate amount of salt, and 1 tsp of pepper.

Specific steps:

1. After cleaning the bones, add 2 teaspoons of salt, mix well and put it in the refrigerator overnight.

2. Wash the rice, add 1 teaspoon of salt and appropriate amount of oil, mix evenly and marinate for 20 minutes.

3. Pour the refrigerated bones into the pot with cold water and blanch the ginger segments.

4. Put the blanched bones into a casserole, add an appropriate amount of water, bring to a boil over high heat, then reduce to low heat and simmer for 30 minutes.

5. After boiling, add rice and simmer for another 20 minutes.

6. When the pot is thick, add the mushrooms and scallops and simmer for another 10 minutes.

7. Finally add spring vegetables, salt and pepper to taste.