【牛油蛋糕 Butter Cake】 No Baking Powder! Soft & Super Moist! 不會幹干!無須泡打粉! 接下來播放 More + 傳統牛油蛋糕食譜|How to make moist Butter Cake recipe Famous Brownie Buttercake Step by Step ❤ 布朗尼牛油蛋糕詳細做法 Super Moist Butter Cake 牛油蛋糕(分蛋法)超柔軟