Red chilli, also known as chili pepper, is a spicy fruit that belongs to the nightshade family. It is widely used in cuisine around the world for its pungent and fiery flavor. Red chilli is rich in vitamins, minerals, and antioxidants, and has been shown to have various health benefits, such as improving digestion, reducing inflammation, and boosting metabolism. It is also used for medicinal purposes, such as pain relief and headache treatment. Red chilli can be used fresh or dried, and is commonly used in spice blends, sauces, and marinades. Overall, red chilli is a versatile and flavorful ingredient that adds a spicy kick to many dishes.