Green Tea Sponge Cake Yolk batter ingredients:- 6 Egg yolk 90g Milk 60g Oil 100g Flour 15g Green tea Powder 1/2 tsp salt Meringue ingredientsGreen Tea Sponge Cake. Yolk batter ingredientsI’m avoiding Butter cake as it comes off as Heavy and dense. Looking for something airy and light (...