Ingredients: appropriate amount of ribs, 1 ear of corn, 2 carrots, appropriate amount of coriander, refined salt, appropriate amount of MSG.

1. Wash the tube bones and blanch them in water. In this way, the blood will be removed, and the soup will be clear. Turn off the heat when the water is boiling, and the nutrients will not be lost.

2. Rinse the drained tube bones with cold water, put them into a clean pot, pour in an appropriate amount of water, and add an appropriate amount of ginger slices and garlic cloves. After the water boils, simmer over high heat for 30 minutes to make a thick soup.

3. Cut corn into sections and carrots into cubes and set aside.

4. After cooking the tube bones for 30 minutes, turn on low heat, put the corn and carrot pieces in, and simmer together for about 2 hours.

5. Turn off the heat, add an appropriate amount of refined salt, MSG, sprinkle in minced coriander, and serve.