We have selected daily fresh mangoes in Thailand and then take them into freeze dried process in order to preserve, extend shelf life and make it more convenient for export. With the spray dired process, you would get the real taste mangoes, slightly sweet and sour. How to make an Mango Juice Powder Drink? Put 27g of Mango Juice Powder into 240 ml of cool/warm water, stir it well. Remark: 27g of freeze dried mango juice powder = 16 oz grass