Step1:Soften butter at room temperature. Add sugar powder in 3 times. Beat until it turns white and bulky.
Step2:Add 2 pieces of egg mixture in 5 times. Beat until fully absorbed.
Step3:Mix cake powder, Matcha powder and baking powder and sift twice.
Step4:Microwave or heat the white chocolate in water until it melts. Stir well and leave to dry.
Step5:Add the powder into the butter cream twice. Stir until there is no dry powder.
Step6:Add in the cool white liquid and mix well.
Step7:Add in the red bean and mix well.
Step8:Into the mold. Oven in the lower layer. 170 degrees 25 minutes.
Step9:Take out the longitudinal blade. Bake it for 25 minutes at 170 degrees. Turn it to 160 degrees and 15 minutes. Take out the mold and cool it.
Step10:Wrap with plastic wrap, put at room temperature for 23 days, return oil, slice and enjoy.
Cooking tips:It's great with black tea or green coffee. There are skills in making delicious dishes.