sweet corn custard japanese sponge cake 甜玉米羹日式海绵蛋糕

ingredients (7 inch round cake pan, greased & lined)

chef kojima rumi’s sponge cake
150g eggs
110g sugar
6g high maltose syrup
100g cake flour, sifted twice
26g butter
40g milk

sweet corn custard
85g hoon kueh flour
90g caster sugar
615g coconut cream
250g milk
425g cream style corn (1 can)
pinch of salt

食材（7寸圆形蛋糕模，抹油、铺烘焙纸）

小嶋老师的海绵蛋糕
鸡蛋 150克
糖 110克
水饴 6克
蛋糕粉 100克、过筛两次
黄油 26克
牛奶 40克

甜玉米羹卡仕达
绿豆粉 85克
绵白糖 90克
浓椰浆 615克
牛奶 250克
甜玉米羹 425克（1罐）
盐 一搓

Directions/做法

warm high maltose syrup over a pot of simmering water
cover with cling wrap to prevent water vapour from seeping in
at the same time, warm both milk and butter together over a pot of simmering water till butter has totally melted and mixture is 40 degrees C. maintain this temperature
水饴隔热水加热、容器盖上保鲜膜以防止水蒸汽进入
同时，牛奶和黄油隔热水加热直到黄油溶化而其达到 40摄氏度。保持此温度

beat eggs slightly and add in sugar
鸡蛋略打散后加入糖

tilt bowl and beat with low speed over a pot of simmering water, taking care not to beat till fluffy
容器隔热水侧着以低速搅拌。不要打发

once egg mixture reaches 40 degrees C, remove mixing bowl from simmering water
add in high maltose syrup
continue to beat over low speed till combined
蛋糊打至 40摄氏度后，将热水挪开。蛋糊加入水饴，继续以低速搅拌均匀

beat the above till it is 36 degrees C
将以上打至 36摄氏度

change to high speed and beat egg mixture in one direction
转换至高速，继续将蛋糊以单方向打发

beat till mixture becomes thick and fluffy and ribbon stage
change to low speed and beat for another 2 mins to eliminate trapped bubbles
蛋糊打至发白、蓬松状。捞起时蛋糊留下痕迹
转低速，继续打两分钟以去除打起泡

insert a toothpick into 1.2cm of the batter. it should be able to stand properly
scrap bowl down
将竹签插入面糊 1.2厘米深处。它应该可立起
挂盆

add in sifted flour ALL at once
一口气将所有面粉加入

start folding beginning from 2 o’clock
面粉以翻拌方式从容器的两点钟开始切割

cutting to 8 clock, and folding batter from bottom up (i couldn’t take picture of this)
面糊从两点钟切割至八点钟方向，大字形从容器底部翻拌（抱歉。。这张真是无法照。。摄影技术欠佳）

fold quickly, for about 30-40 times till batter is no longer lumpy
快速翻拌约 30-40次直到面糊无颗粒

with help of spatula, drizzle in butter/milk from the side of the bowl
以刮倒助理，将黄油／牛奶从容器边缘加入

tilt bowl and fold for about 90-110x
容器侧着，将面糊翻拌 90-110次

final batter is shiny and slightly more flow-y
做好的面糊较稀并有光泽，

pour batter into pan, and drop it twice from a 10cm height
面糊倒入烤盘从 10厘米高处向桌面敲两下

bake in second lowest rack, 160 degrees preheated oven for about 45 mins
送入预热至 160摄氏度烤箱倒数第二层烤 45分钟

drop cake with pan from a height of 15cm to prevent shrinkage
invert immediately for 5 mins, then revert back up
slice cake into half and allow to cool
烤熟的蛋糕连盘从 15厘米高处往下抛以避免回缩
蛋糕立马倒扣 5分钟，然后翻转
蛋糕切半、待凉

meantime, prepare custard
mix coconut cream and milk together
whisk till smooth
蛋糕冷却当儿准备卡仕达
浓椰浆和牛奶混合、搅拌至无颗粒

place all ingredients into a saucepan and heat over low heat
stir constantly
将所有食材放入奶锅以小火加热
不停搅拌

after about 20 mins, mixture will thicken and bubble slightly
remove from heat and pour in corn
mix well and allow to cool slightly
约 20分钟后，面糊开始浓稠并产生细泡
离火、倒入甜玉米羹
拌匀、让其略凉

in 7 inch round pan, put in one slice of sponge cake
7寸圆形烤盘中摆放一片海绵蛋糕

pour in custard, tap pan lightly and level surface
倒入卡仕达、烤盘轻震数下，表面刮平

top custard with the other slice of sponge cake
(cut side facing up)
摆上另一片海绵蛋糕
（切面朝上）

pour custard to the brim of the pan
tap pan lightly once again, level well and allow it to cool slightly
chill for few hours before slicing and serving
勺入卡仕达至烤盘顶部
烤盘再次轻拍数次、表面铺平
让其稍微冷却后，冷藏凝固后即可切片享用

Personal notes/温馨小贴士:

– the original sponge cake recipe bakes for 33-35 mins. as it did not state which rack to bake it on, i baked on second lowest rack, which explains why it took me 45 mins baking time
海绵蛋糕原食谱烘焙时间为 33-35分钟。因食谱没注明该用烤箱那层烘焙，我用了倒数第二层，所以烘焙时间较长

• you will have extra custard from this recipe. chill the extra and enjoy as pudding
  您会有预留的卡仕达～将其冷藏当布丁享用也挺不错的哈

– this is high maltose syrup. if you do not have it, you can replace with honey or light corn syrup, but yes, it is said that substitution affects the texture. please refer to this post to purchase
这是我用的水饴（念 “yi”～和意思的“意”同音）。如没有，可用蜂蜜或玉米糖浆替代。不过，据说会影响蛋糕口感。购买链接可参考此博文

– i suggest using good coconut cream. i use Chaokoh 100% coconut cream. however, if you do not have it, you can replace with coconut milk in entirety
建议用好的浓椰浆。我用的是 Chaokoh 牌子 100% 纯浓椰浆。但要是木有，可以用椰浆完全替代

• these are the hoon kueh flour and cream style corn i use~ easily available in supermarkets
  绿豆粉和甜玉米羹～超市很好买