Szechuan Cuisine is one of the most famous Chinese cuisines in the world. Characterized by its spicy and pungent flavor, Szechuan cuisine, prolific of tastes, emphasizes on the use of chili. Pepper and prickly ash also never fail to accompany, producing typical exciting tastes. Besides, garlic, ginger and fermented soybean are also used in the cooking process. Chili peppers and prickly ash are used in many dishes, giving it a distinctively spicy taste, called "ma" in Chinese. It often leaves a slight numbing sensation in the mouth. Szechuan is a basin geologically. The weather is cold and humid most of the time. Chilis in Szechuan dishes can warm up body and prevent rheumatism (medical).