1. Raw materials: 1g of gluten, 5g of straw mushroom, 1g of broccoli, half of scallion, 1g of carrot, 5g of spinach, 6g of bone soup, 1tsp of chopped green onion, appropriate amount of water, salt and pepper.

2. Wash the vegetables, cut the broccoli into small pieces, slice the carrot, slice the spinach, slice the straw mushroom and shred the onion for later use.

3. Add the carrot into the bone soup and boil it over high fire.

4. Add straw mushroom and gluten, boil and simmer for 15 minutes.

5. Take another pot, boil water, add spinach, scald for 2 minutes, and remove oxalic acid from spinach.

6. Add the processed spinach and the washed broccoli into the soup, and cook over high heat.

7. finally, season with salt and pepper.