Karak Express brings a Karak Tea in Omani style. A blend of black tea, milk, sugar, and cardamom, it is prepared by boiling this combination together on a low flame. Although no one really knows how ‘kadak chai’ became Karak Chai. The regionally popular Karak Chai instead developed into a drink that reflects local tastes by combining a spice common to both cultures; cardamom, as well as a mutual love for the strong flavor of black tea.