1. The spine is soaked in bleeding water.
2. Put clean water in the pot, add beef bones, add ginger slices, and cook until blood foam rises. Remove and rinse with warm water.
3. Put it in an electric pressure cooker, add the cooking wine and minced garlic, add the soybean paste and chili sauce. Add warm water without any ingredients, choose beef key, and let it cook naturally.
4. Wash vegetables and cut into pieces. The potatoes should be washed to remove the starch.
5. Put the boiled beef bone soup into the pot, add potatoes and boil. Add some salt to taste.
6. Add onions, eryngii mushrooms and zucchini when the potatoes are almost ripe. Cook the zucchini for 5 or 6 minutes and it will be cooked.
7. Add the green onion and chili, and cook on and off.
