white coffee yogurt cake 白咖啡酸奶蛋糕

ingredients (7 inch square pan, greased & lined)

200g vanilla yogurt, room temperature
40g coconut oil (can be substituted with vegetable oil)
80g egg yolk
45g egg
1 tsp vanilla paste
40g cake flour
25g potato starch

200g cold egg white
80g light brown sugar

40g 2-in-1 coffee powder dissolved in 1 tbsp hot water

食材（7寸方形烤盘抹油、铺烤纸）

香草味儿酸奶 200克, 室温
椰子油 40克（或以素油替代）
蛋黄 80克
蛋液 45克
香草糊 1小匙
蛋糕粉 40克
土豆淀粉 25克

蛋白 200克，冷藏
黄糖 80克

二合一咖啡粉 40克，融入于 1大匙热水

Directions/做法

– sift cake flour & potato starch together twice. set aside
蛋糕粉和土豆淀粉过筛两次。待用

• whisk egg yolk, egg and vanilla paste together
  蛋黄、蛋液和香草糊拌匀

• ensure that you mix coffee powder into hot water very well. it will be a thick paste. remove a couple of teaspoon of egg yolk batter. mix into coffee paste. stir to blend, then add this back into egg mixture (this helps to reduce lumps as a result of the thick coffee paste)
  咖啡粉充份融入热水、必须搅拌均匀。因咖啡糊挺浓稠，请从蛋黄液取出两小匙蛋液加入咖啡糊将其稍微拌松后，再将咖啡糊全部倒回其余蛋黄糊。拌匀、待用（如此可避免因浓稠的咖啡糊在蛋糊里结块儿）

• stir oil into yogurt. blend well
  将油倒入酸奶、拌匀

• pour coffee/egg mixture into yogurt. mix well
  咖啡蛋液倒入酸奶，搅拌均匀

• add sugar to egg white in few additions. beat till stiff & shiny peak
  白糖分三次加入蛋白，打至有光泽、硬性状

• fold one third portion of egg white meringue into egg yolk batter, then pour everything back into it (i.e. egg white meringue). fold well
  将三分之一蛋白霜翻拌入面糊后，将所有面糊倒入蛋白霜。翻拌均匀

• pour batter into pan, tap lightly on table to remove big bubbles
  面糊倒入烤盘，在案板轻拍数下以取出大气泡

• bake using water bath method, second lowest rack of oven, 170 degrees C for 30 mins, then 150 mins for 55mins or till an inserted skewer comes out clean
  送入预热至 170摄氏度烤箱，倒数第二层、水浴法烤 30分钟后，降温至 150摄氏度继续烤 55分钟或至插入的竹签不带面糊即可

• once done, please remove cake from pan immediately and allow to cool completely. chill for a few hours before slicing and serving for best results. best served chilled!
  出炉后立马脱模、冷却。冷藏数小时后再切片享用，味道更佳哈

Personal notes/温馨小贴士:

– for 2-in-1, my personal preference is hong kong’s very own Tsit Wing coffee… if you haven’t tried this, try to get a pack when you are in hong kong… everyone who tried it are now “addicted” to it
我本人强推香港牌子的捷荣二合一咖啡。。又香又醇。。没试过，下次去香港一定要拉一盒哈。。试过这咖啡的朋友都上瘾了

• another of my favourite will be owl’s kopi-c kosong 2 in 1
  另一最爱是 owl 牌子，淡奶味咖啡。值得一试