I grew up in a large extended family in Kolkata. Despite being the only child I had the chance to experience growing up with siblings, so to speak. Because of that I was always taught to share my toys or candies with them. There were a few things that I hated sharing but being the eldest one I was left with no choice. One of these was the swiss roll. I remember the days my Aunt would drop me and my brother (her son) off at the school bus. There was a bakery on the way to the bus stop from where she used to buy swiss rolls for our lunch. My brother would immediately start eating and then ask for half of mine. I wasn't thrilled by his lack of self control but shared regardless.
Ever since those childhood days the Swiss roll has been one of my favorites. Although, it is called the Swiss roll it is believed to be originated in Central Europe, not exactly in Switzerland. There was something similar in Britain called the Jelly Roll.
Ingredients:
1/3 cup cake flour
3 tbsp cornstarch
1/2 cup and 1 tbsp granulated white sugar, keep the sugar divided
4 large eggs
1 egg yolk
1 tsp vanilla extract
1/4 tsp cream of tartar
Ingredients for filling:
1 cup heavy whipping cream (40% butterfat)
1/2 tsp vanilla extract
1-2 tbsp granulated sugar
2 tbsp apricot jelly
Method:
I used a baking pan about 11"/15". It's a good idea to use a greased parchment paper for these types of soft cakes
Keep the eggs cold as well as the whisk and the bowls
separate 2 egg whites from the yolks (make sure you don't have any yolk in the whites)
With the 2 yolks add the remaining 2 eggs and the additional yolk
Start whisking while the eggs and the attachment are still cold
After the eggs turn pale yellow start adding in the sugar bit by bit, whisk until fluffy
Then mix the vanilla extract
Mix flour mixture in and fold gently so the eggs don't get deflated
Gradually mix the entire flour mixture until mixed well
In a separate bowl add the egg whites and beat well until foamy and soft peaks form, add the cream of tartar as you start beating and add the sugar slowly as you beat
Now add this foamy white to the egg-flour mix
Fold gently until incorporated well
Pour the batter into the prepared pan and bake for 6-10 minutes or until a skewer inserted comes out clean
Cool it down a little bit, and put another parchment paper on top and start rolling the cake while still warm, that way it will prevent the cake from breaking when rolling it later when cold
Now keep it on a cooling rack until it comes back to room temperature
Filling:
In the meantime you can make the filling
Beat the whipping cream until medium peaks form
Gradually add the sugar in, while beating
Add the vanilla extract
Don't make the filling sit for too long
Making the Roll:
Now make the cake flat and pour the filling. Flatten with a spatula
Lightly spread the apricot jelly on over the vanilla filling
Then roll back
Refrigerate the roll before serving