The link below contains two studies about drinking green tea with milk
with some helpful tips.

A 2006 German study found that adding milk to black tea destroys its
ability to protect against heart disease. Another 1984 study found
that drinking tea with milk or sugar is helpful to those prone to
stomach upset.

Green Tea and Milk
http://www.amazing-green-tea.com/gre...with-milk.html

Green tea with lemon is also helpful to the stomach.

I like green tea with ginger and muscovite sugar ... yummy! O, try use
a low grade green tea for this, high grade should really be enjoy on
its own.

Julian
http://www.amazing-green-tea.com