Japanese red bean pancake（dorayaki）with matcha frosting recipe

ingredients: pancake- pastry flour 100g, 2 eggs, mirin 1tbsp, honey 1tbsp, water / milk 40g, baking powder 1tsp Red bean paste- Red bean 200g, water 1000g, sugar 30-100g Matcha frosting - whipping cream 100ml, sugar 1tsp, green tea （matcha） powder 1/2 teaspoon