Pasilla peppers, also known as “chile pasilla,” are a type of chili pepper commonly used in Mexican cuisine. These peppers have a rich, complex flavor and are often used in a variety of dishes to add depth and mild heat. Heat Level: Pasilla peppers are known for their unique flavor, which is often described as earthy, smoky, and slightly sweet with hints of cocoa or dried fruit. They have a milder heat compared to some other chili varieties, typically ranging from 1,000 to 2,500 Scoville Heat Units (SHU).