"Basmati rice has a typical pandan-like (Pandanus amaryllifolius leaf) flavour caused by the aroma compound 2-acetyl-1-pyrroline. Basmati grains contain about 0.09 ppm of this aromatic chemical compound naturally, a level that is about 12 times as much as non-basmati rice varieties, giving basmati its distinctive fragrance and flavour."