1. Prepare rice and barley kernels
2. Clean up
3. Transfer to a pressure cooker and cook on high heat until steam is released. Turn to the minimum heat and simmer for 8 minutes. The porridge cooked in the pressure cooker is quite thick, mainly to save time
4. Cooked porridge, add a little edible alkali, it is very fragrant (or not add it)
5. Nice morning
