Hi all :)
So I finally did it !!! I made a RAINBOW CAKE :) :) :)
It took me about FOUR hours to put this all together.. Granted I am an amateur baker with very little experience, but it was totally worth it!
I got the recipe and adapted it from Whisk Kid who has some of the most amazing recipes
RECIPE:
(226 g) butter, room temp
(463 g) sugar
5 egg whites, room temp
2 teaspoons vanilla
(426 g) flour
4 tsp baking powder
½ tsp salt
(355 ml) milk, warmed for 30 sec in microwave to bring to room tempAnd food colouring. LOTS of food colouring
METHOD:
Pre-heat the oven to 180 degrees.
Sift together the flour, baking powder and salt. Set aside.
Cream the sugar and butter in a mixer and then slowly add egg whites to the mix and then the vanilla.
Continue to beat batter and incorporate milk and flour mix alternating between the two.
Then put the batter into 6 seperate bowls. I did this by just using a household ladle and making an accurate judgement on how even they were. Then mix in food colouring to your desired level of brightness. The way it looks uncooked is how the cake will come out of the oven.
Poor into even baking trays and bake for 15 minutes or until cooked (the cake should bounce back when you push with your finger).
When you remove them from the oven, let them rest on the cooling rack, in the pan, for ten minutes. Then flip, cover, and stash them in the fridge to cool quickly. When you put them in the fridge its a good idea to put baking paper between the different cakes to save them sticking together.
Lemony Swiss Meringue Buttercream
To fill and crumb coat:
9 egg whites
(350 g) sugar
(532 g) of butter, room temp
2 tsp lemon extract
To frost:
5 egg whites
(200 g) sugar
(226 g) butter, room temp
1 tsp lemon extract
Cook the egg whites and sugar in a small saucepan over medium heat, whisking constantly, until the sugar is completely dissolved (test by rubbing some between your fingers. If it's completely smooth, it's done). Pour into another bowl (a stand mixer is preferable) and whip on high speed until room temp.
If your butter is not room temperature or you just pulled it out of the fridge, I popped mine in the microwave for 20seconds to slightly soften.
Then, on a medium-slow speed, add the butter.
Turn the mixer back to high speed and whip until it has come together, about five minutes. Add the extract.
If the buttercream seems a bit soft or gooey after all of the butter is added and does not come together after whipping, refrigerate for 5 to 7 minutes and continue whipping until it becomes fluffy and workable.
Assembly
Stack the layers in your preferred order and fill and frost
TAAADAAAA your very own Rainbow Cake :) :)
Emma x