Bamboo cane and grass root and water chestnut soup
1. Peel and wash the water chestnut, scrub the bamboo cane and cut the skin into four quarters, wash the grass root, almonds and red dates
2. Put the prepared materials in 1 into the pot, add rock sugar and water
3. Use time: 1 hour for the pressure cooker (if it only lasts for half an hour, set it again after keeping warm)
4. Open the lid and add the washed wolfberries