Adding too much salt to Tsao's spicy soup will reduce the spiciness.

In addition to lotus root, Cao's spicy soup also includes chicken tips, kelp, potatoes, duck racks, duck hearts, yuba, and shrimp dumplings. In the past year or two, they have also released potato powder, regardless of spicy. Spicy and five-spice, the whole store has the same spicy flavor. The ingredients displayed in the window are already cooked, so it doesn't look any different.

In Cao's spicy soup, everything is put in and it becomes enchanted. Every ingredient put into the pot will produce a magical flavor that is consistent with the food itself.