Piper betle, commonly known as betel leaf, is a tropical vine belonging to the family Piperaceae. It is native to Southeast Asia and is widely cultivated for its heart-shaped, glossy green leaves. Betel leaves are often used in traditional practices, particularly in Indian and Southeast Asian cultures, where they are chewed with areca nut and slaked lime as a stimulant and digestive aid. In addition to its cultural significance, betel leaf is known for its medicinal properties. It contains various bioactive compounds that may have antimicrobial and anti-inflammatory effects. The leaves are also used in culinary dishes, adding flavor and aroma to various recipes.