This style of whole dried chiles is one of the most important ingredients when it comes to adding a powerful chile heat to Thai recipes. These really pack a punch, and we love them. Very high quality. Add heat to Thai stir fry, fried rice, as well as Thai soups.The size indicates the intensity of the heat; the smaller the hotter. The chilies are sun-dried. PLEASE SEE MY OTHER LISTINGS Fresh Spices/Herbs