The strawberry roll itself is really good. It is even better with the coconut crust. Ya, I've just made coconut cake a few days ago. I'd call it a coconut week.
Oh by the way, Last week was international women day. Salute to you all, ladies ! I know you are grabbing forks, but does anyone making tea? Come on dig in!
You know what, I never liked jam roll. It's not attractive. I have no idea since when I like it. But I've been making 4 pans of rolls within these two weeks. I think it is a real challenge whether or not I would roll it up nicely without breaking the sponge, let alone leave the brown skin in attached nicely on it. It really is.
Taste wise, the strawberry roll itself is good, not overly sweet given jam layer is extra thin. It comes to a surprise with brown coconut crust. Seriously, I haven't thought that a jam roll could be any fancier then putting butter cream on top .... but this brown coconut thing is interesting, don't you think?
Here goes the recipe
150 g of cake flour ( I replaced 30 g with corn flour for milder texture)
6 egg yolks
80 g water
50 g sugar
2 tsp baking powder
100 g vegetable oil
1 tsp vanilla
6 egg white
50 g sugar
1/2 tsp cream of tartar ( I skipped this)
Filling - 1 cup of your favorite jam + 1 tbsp of lime juice.
100g butter, melted
120 g dried coconut flakes
4 tsp baking powder
2 tsp vanilla
Preheat the oven to 200 C. Grease 9x12 inch roll pan
Sift flour and baking power, set aside.
In a big bowl, mix in yolks, oil,50 g of sugar, water,vanilla. Whisk until sugar crystals dissolve. Whisk in the flour lightly until well incorporated or until no lumps.
In another bowl, whisk egg whites, cream of tartar and 50 g of sugar until it forms soft but stable peak. Fold 1/3 of egg white mixture into flour+egg mixture, using whisk. This is to make flour mixture a bit runny so that it is easier to fold in the rest of the whites.
Fold in the rest of white, in 3 batches, using spatula. My technique is to cut in the middle and fold along side while the other hand is rotating the bowl. Do the cut-fold-turn quickly but gently. To check, drag spatula in the bottom of bowl if there are flour lumps. Again, do not overwork, as the cake relies on egg white bubbles to rise, folding too much will deflate them. Plus, overworking will agitate the gluten, the cake may turn a bit rubbery.
Once done, pour batter in prepared tray. Bake for 15 minutes or until toothpick inserted in the center comes out clean.
Remove from tray and cool down on rack. Do not leave this on hot tray as it continues to cook that way.
Flip and roll- cover cooling rack with plastic wrap. Now the flipping part, you have to be quick. One hand over the cake, flip, then lay the sponge cake on working table. Or you may cover the tray with plastic wrap, put the rack over the tray , then flip.
Now imagine you are about to roll up, arrange the long side (12 inch) facing you. Start rolling up by pulling plastic wrap and roll up firmly. You can see how to roll up the roll here. . What I did differently from the clip are that I rolled up from the long side while youtube clip started from the short side. And I used plastic wrap instead of tea towels.
Let it sit for a while about 1/2 hr, to let it curl up. Then, unroll it, spread jam thinly and evenly. Roll it back to shape firmly and wrap with plastic wrap. Set aside while preparing topping.
Preheat oven to 200 c.
For the Crust - mix everything in the bowl. Beat until well-incorporated.
Spread crust mixture over and on the sides. Return to the oven, place on the top rack, and bake until the crust turns brown.
Once done, it tends to loosen up a bit. Don't' worry, I just let it cool down until okay to touch. Then wrap it up firmly with plastic wrap to reshape it. I put in the fridge for a while until it cools down completely or until serve.
My kitchen smell nice for hours!
The roll is good for a few days in the fridge. Lovely is it?