겨자 소스, or mustard sauce, is a popular condiment made primarily from ground mustard seeds, vinegar, and various spices. It has a tangy and slightly spicy flavor, making it a versatile addition to many dishes. Commonly used in sandwiches, salads, and marinades, it enhances the taste of meats and vegetables. There are different types of 겨자 소스, including yellow mustard, Dijon mustard, and whole grain mustard. Each type varies in flavor intensity and texture, catering to different culinary preferences. This sauce is not only flavorful but also low in calories, making it a popular choice for health-conscious individuals.