State-of-the-art processing techniques produce this smooth and full-bodied second flush tea . Preparation of GFOP-I 'Namring' Darjeeling tea 1 tea spoon of tea per cup10g to 15g of tea per 1l of waterPull for 2 to 3 minutes for a stimulating effectPull for up to 5 minutes for a calming effectAvoid longer infusion times at all costs.