Cornex 3 in 1 Thai Tea Powder Beverage is made from premium quality Thai Tea which is well selected and grown in appropriate environment. It provides wonderful aroma and unique original Thai tea flavor. How to make hot Thai Tea? Put 50g of Cornex 3 in 1 Thai Tea Powder into 120 ml of hot water, stir it well before drink. How to make Iced Thai Tea? Firstly, put 50g of Cornex 3 in 1 Thai Tea Powder into 120 ml of hot water. Secondly, stir it well. Thirdly, add some ice and stir it well before drink.