As many as over 100 kinds of soup installed in earthen jars are cooked by wood charcoal for 7 hour of constant temperature. The soup is very fragrant, and tastes rich. The porridge boiled tastes especially delicious. It is supplied according to different seasons. The most famous food are old duck soup boiled with insect and grass (used as medicine), old hen soup boiled with Baiguo(a medicine), asparagus porridge, rose porridge, etc.