The cake gets its personality from the cake syrup which is used to flavour and moisten it, as it tends to be drier than most cakes. After the cake cooled , I used a tooth pick to perforate the cake so that when it came
time to brush on the Kaluha syrup it would drain and moisten the cake nicely. Actually any simple syrup flavouring would work but the consensus was to booze up the cake.A simple syrup is made with equal parts of water and sucar brought to a boil and the any flavouring added to it. I also decided to go all out with the frosting, attempting a Rich Kaluha Butter cream for the outside and a Pastry Cream filling on the inside. What you don't see is the failure of these two frosting...10 egg yolks and nearly a pound of sweet butter later , suffice it to say that the mixture separated and no amount of trying to safe it (by adding confectioners sugar) did the trick. I still don't know what went wrong but it all went south when I added the syrup , yes this too called for syrup to be added to the mixture . I think it wasn't quite in that ball forming stage that it called for, even though it reached the required temperature. Everything was either still too hot or whatever because the frosting turned to liquid. Or maybe the Kaluha alcohol did something to the mixture. I don't know, but I do know that I didn't have time to figure things out just then, but will definitely try making this again.
In the end I used my quick version of what I make as a butter cream which is basically boiling vanilla pudding, cooling it and then in a standing mixer adding around 1 cup of butter while the mixer is running. As you can see you can add any flavouring to this or even cocoa powder to make it into a chocolate frosting.
All in all the Genoise was a wonderful batter and one that I would certainly make again. I do think that on my wish list would be to take a cake decorating course. Great taste and Ron really loved the cake even if it wasn't a Frankfurter Kranz (see that recipe under cakes.)
3/4 C cake flour
4 large eggs
2/3 C sugar
4 T unsalted melted and cooled butter
1/2 tsp. vanilla extract
Position rack in middle of oven and pre heat to 350. Butter a 9 inch cake pan and line the botton with buttered circle cut to fit, dust with flour.
Swift flour on to a plate a set aside.
Put eggs and sugar in a stand mixer and place in a pan in which the bowl will fit snuggly, fill it half way with water and bring it to a simmer.
Set the bowl with the eggs and sugar over simmering water (make sure it is not touching the water) Stir gently with a whisk only until mixture is warm and sugar disssolves (160 F).
Remove bowl from water and bring to stand with paddle attachment beat on HIGH speed until mixture is light and has tripled in size and is thick enough to fall like a ribbon , around 5-7 minutes.
Sift flour a second time over the batter using a rubber spatula fold in gently but quickly with as few strokes as possible while turning the bowl continously (I asked one of the boys to help rotate the bowl).
when incorporated gently fold in the butter and vanilla (I substituted Kaluha for vanilla) be careful not to over fold and deflate the eggs as the batter will lose it's volume.
Pour batter into prepared pan.
Bake cake until it springs back or comes out clean with a toothpick approx. 30 minutes. Remove cake and plce on wire wrack to cool and remove parchment paper.
Citrus, oranfe flower, rose water, or alcohol for the vanilla.
I also made 2 of these cakes as I wanted it higher that just one cake cut in half.