Blueberry Chocolate Swiss Roll 蓝莓巧克力蛋糕卷

Wow, time flies past real fast ! Its almost the end of 2018 and Christmas is just another 2 weeks away. I can feel the Christmas mood coming from everywhere. So, can't resist to bake myself an indulgence chocolate swiss roll for the celebration mood. haha.....  Please read on for more.

Here's what I did.
Ingredients for chocolate sponge :
(A)
5 egg yolks
40ml  full cream milk
70gm all purpose flour
10gm  corn flour
20gm  cocoa powder
1/2 tspn baking powder
50ml  corn oil

(B)
5 egg white
80gm  fine sugar
a pinch of salt

Method :
(1) from ingredients (B), whisk egg white till foamy then add in cream of tartar & sugar one tablespoon at a time till everything well combined or till egg white became stiff. Set aside.
(2) from ingredients (A), beat egg yolk & sugar till pale & fluffy then add in milk and continue beating till everything well corporate.
(3) now, fold in flour bit by bit till well combined and then follow by adding in the oil.
(4) once its ready, transfer batter to a 9x13" cake tray lined with parchment paper.
(5) finally, bake at preheated oven 170'C for about 25-30 minutes or till tester came out clean.

(6) next, cover sponge cake with another piece of grease proof parchment paper then transfer cake to another tray upside down. Pull away and discharge parchment paper from cake and leave only the one grease proof parchment paper below the sponge. Then roll it up along with the parchment paper while the cake is still warm, as picture shown as the above. Leave cool completely before unrolling the cake.
(7)  meanwhile, whip 200ml non-daily cream till stiffed and getting ready 1 cup of thick blueberry sauce for filling.

(8) once its ready, unrolling the sponge and spread on whipped cream by using a pipping bag which is much easier. Then apply blueberry sauce to one end of the cake, where you start the rolling task.
(9) now, again re-roll the cake starts from the blueberry corner to the other end and then cover swiss roll with grease proof parchment paper. Finally, keep chilled for an hour or so before serving.

Ingredients for white chocolate garnished :
100gm  white chocolate, chopped
2 TB  heavy cream

Method :
Heat heavy cream till bubbling then off the heat, stir in chocolate till chocolate completely melted. Finally, transfer melted chocolate to pipping bag and then garnish over swiss roll.

Its about time to show off a little gift from my aunt. She brought home the cake server all the way from Paris. Love it so much. Thank you.

Its been awhile to have something with blueberry sauce. It is so yummy !  Happy Holiday everyone and enjoy & have a great time on this wonderful festive season with your love ones.