Paan

Paan, via Hindi: पान, from Sanskrit parṇa 'feather, leaf' is a stimulating, psychoactive preparation of betel leaf combined with areca nut and/or cured tobacco. Paan is chewed before spitting or swallowing. Paan has many variations. Slaked lime paste is commonly added to bind the leaves. Some South Asian preparations include katha paste or mukhwas to freshen the breath.

Paan is also known as a chutiya chandan. It is mostly consumed in Asia, and elsewhere in the world by some Asian emigrants, with or without tobacco, in an addictive and euphoria-inducing formulation with adverse health effects.