This matcha green tea cake is a quick and easy recipe that is perfect for any occasion. The cake is light and fluffy, with a delicate green tea flavor that is sure to impress your guests. To make the cake, simply mix together flour, sugar, baking powder, and matcha powder. Then, add in eggs, milk, and oil, and mix until smooth. Pour the batter into a greased cake pan and bake for 25-30 minutes. Once the cake is done, let it cool and then top with your favorite frosting or glaze.