Mustard pepper refers to a variety of hot pepper known for its distinct yellow color and spicy flavor. It is often used in cooking to add heat and depth to dishes. The peppers can be eaten fresh, pickled, or dried, and they are popular in various cuisines around the world. These peppers are typically medium to hot in terms of spiciness, making them a versatile ingredient. They are rich in vitamins and antioxidants, contributing to their popularity not only for flavor but also for health benefits. Capsicum species, which include mustard pepper, are known for their vibrant colors and diverse uses in culinary applications.