Instructions

Pre-heat the oven at 180C.
Mix the flour and Matcha together until well blended.
In a large bowl, blend the butter and the sugar and blend until pale and fluffy.
Add the egg and mix well.
Add the Matcha-flour mixture and stir lightly with a rubber spatula, just long enough to make the dough smooth.
Then put the dough in the refrigerator for 20 minutes.
Slice thinly (approx 5mm thick) , choose the form of your cookies as you like, and bake on a cookie sheet.