Gochugaru is a type of Korean red pepper powder made from sun-dried chili peppers. It is known for its vibrant red color and a slightly smoky, sweet flavor. Gochugaru is a key ingredient in many Korean dishes, including kimchi and gochujang, a fermented chili paste. This spice comes in various coarseness levels, from fine to coarse, allowing for different culinary uses. It adds heat without overwhelming the dish, making it a popular choice for seasoning soups, stews, and marinades. Gochugaru is also rich in vitamins and antioxidants, contributing to its health benefits.