For Mother's Day, I fully intended to bake my mother's favorite strawberry cream torte. Except for one thing—I forgot to buy cornstarch. The German spongecake recipe she has used for years contains cornstarch. Sigh.
So I turned to BAKING ILLUSTRATED by the Editors of Cook's Illustrated Magazine to see how they make a spongecake. Interestingly, they use part cake flour and part regular flour. Now I could be very wrong about this, but I bet the cornstarch in the German recipe somehow acts like the cake flour does in the American recipe.
Guess what. I have a new favorite spongecake recipe! I admit having my doubts about it because it contains a little bit of butter. Hmm. But it came out great. And I didn't even use cake flour. I hear everyone gasping. It's true, I dared to use ordinary flour, and it still turned out great! Note that I used 3/4 cup flour but the original recipe calls for 1/2 cup plain flour and 1/4 cup cake flour.
Lucy Burdette and my mother have never met. But they like the same kind of cake. Not too sweet and forget the sugary buttercream. Bring on the real cream. So if you're a sugar lover, then pass on this cake.
Although I have made this type of cake many times, I learned something from this one. The strawberries at the store were huge. This cake really works best with lots of small strawberries. Because they were so large, the cake didn't have enough fruit in it (for my taste).
I made the cream with gelatin. Can you use whipped cream without the gelatin? Yes. But the gelatin stabilizes it and keeps the cream from collapsing and getting watery. If you know that the cake will be eaten the same day, I'm not sure I'd bother with the gelatin. Your choice.
from BAKING ILLUSTRATED
3/4 cup flour
1 teaspoon baking powder
1/4 teaspoon salt
3 tablespoons milk
2 tablespoons unsalted butter
1/2 teaspoon vanilla
5 large eggs at room temperature
6 tablespoons + 6 tablespoons sugar
Preheat oven to 350. Grease two 8 or 9-inch baking pans. Cut parchment paper for the bottoms and insert.
In a bowl, whisk together the flour, baking powder, and salt. Set aside.
In a small pot, heat the butter and milk over low heat until the butter melts. Add the vanilla and cover. Set aside to cool. (Note: I assume the cover was to prevent the formation of a skin. If a skin forms anyway, as it did for me, discard it.)
Separate the eggs into two mixing bowls. 3 egg whites go in bowl one. The 3 egg yolks go in bowl two. Add the remaining 2 WHOLE eggs to bowl two.
Beat the egg whites on a low speed until foamy. Then increase to medium speed. (NOTE: I used #4 setting on my KitchenAid stand mixer.) Beat to soft, moist peaks. Add 6 tablespoons sugar and beat. Do not overbeat! They should still be a little bit soft.
Add six tablespoons sugar to bowl two. Beat on medium-high until thick and lemon-colored, approximately five minutes. Pour over the contents of bowl one.
Sprinkle the flour mixture over top. Gently fold everything together with about 12 strokes. Make a little pocket on the side of the batter and pour in the butter. Continue to fold until the flour cannot be seen and everything is incorporated, approximately another 8 strokes.
Bake 16-20 minutes. When touched, it should be firm but spring back.
Remove from oven, place on kitchen towels, and immediately loosen by running a knife around the edges. Place a plate over top, and grip with the towels to flip. Peel off the parchment paper. Flip from plate onto cooling rack. Cool before frosting.
I will be the first to admit that this can be a little tricky. The resulting cream will not be as smooth as plain cream is. Take your time. It doesn't take long, but you can't hurry the gelatin.
2 cups heavy cream for whipping
2 packets (2 tablespoons) unflavored gelatin
3 tablespoons cold water
1 teaspoon vanilla
4 tablespoons to 1/2 cup powdered sugar (to taste)
Optional for decorating:
1/2 cup cream
2 tablespoons powdered sugar
In a small pot, sprinkle the gelatin over the water. Allow to bloom for 10 minutes. Melt the gelatin over low heat until completely liquified. Beat the cream. When it begins to take shape, add the vanilla and the sugar. When it will hold a peak, pour in the gelatin while beating. (If the gelatin has started to solidify, reheat to liquid.)
If using cream to decorate, beat the cream and add the sugar.
1 large carton small strawberries. Set aside 3-4 pretty ones for the top.
Place the bottom layer on a serving plate. Top with cream and spread. Hull and half the strawberries and arrange on the cream. Place the top layer over the strawberries. Spread cream over top and sides.
Ideally, you will have enough strawberries to half them and place them around the base, point up. If not, them pipe cream at the base and on the top. Add halved strawberries to the top.
|Beat bowl 2 until thick.|
|Pour bowl 2 over bowl 1.|
|Add flour and fold.|
|Add butter and fold.|
|Peel off parchment paper.|