- Our Vanilla Chai Barley Orzo tea is a tasty naturally flavored Barley Orzo roasted grain beverage (coffee substitute) with Cinnamon Chips, Cardamom Seeds and Cloves that has a refreshing natural taste that will impress you! The unique Vanilla Chai taste is delicious! – Ingredients: Barley Orzo, Cinnamon Chips, Cardamom Seeds, Cloves and Natural Vanilla Chai Flavor.