The Kaffir lime is renowned for its aromatic leaves and distinctive, bumpy-skinned fruit. Thriving in the region’s warm climate, this lime variety is a staple in Southeast Asian cuisine, imparting a unique, tangy flavour to dishes. While the fruit’s juice is seldom used, its zest and leaves are essential in many recipes. The Kaffir lime is also valued for its applications in traditional medicine and perfumery.