Long pepper is mostly used in the cooking of non-vegetarian items like Biryanis, kababs and many others. Long pepper is widely used to prepare vegetable pickles. It is widely used in Malaysian and Indonesian cuisines. - See more at: http://www.theayurveda.org/ayurveda/herbs/top-12-health-benefits-of-long-pepper/#sthash.IQun21k9.dpuf