Green chili, also known as green chili pepper or Capsicum annuum, is a popular spice used in cooking to add heat and flavor to various dishes. It belongs to the Solanaceae family, which also includes tomatoes and potatoes. Green chilies are unripe versions of red chilies and are commonly used fresh in curries, chutneys, salads, and pickles across many cuisines, especially in Asian and Latin American cooking. They are rich in vitamins A, C, and K, as well as minerals like potassium and iron. The compound capsaicin gives green chilies their spiciness and is known to boost metabolism, improve digestion, and provide pain relief by stimulating nerve endings. Additionally, green chilies contain antioxidants that help strengthen the immune system and protect the body from harmful free radicals.