四神湯 that day. In the package you get fuling, Chinese yam, lotus seed and qian shi. For better taste, I added lean pork, some dried scallops and two slivers of smoked ham. It just has to simmer on low heat for one hour.
This soup nourishes the spleen to help with digestion, and drains dampness from the body. You can also add barley if you want it to be even more cooling.