超濃鬱南瓜乳酪戚風蛋糕/Pumpkin Chiffon Cake 玉米油 corn oil 50g 牛奶 milk 55g 南瓜乳酪醬 pumpkin sauce 80g 蛋黃 yolk 90g 蛋清 egg white 200g 檸檬汁 lemon juice 8g 細砂糖 caster sugar 60g 低筋麵粉 cake powder 110g