This traditional Donauwellen recipe, translated Danube waves cake, is layered alternating with vanilla and chocolate cake dough, sour cherries and vanilla cream. After the cake is baked and cooled off a chocolate glaze is applied to the top of the cake and waves are made using a fork. When the cake is cut in squares it looks a little like the waves of the Danube river from the side. The 'Donauwellen' cake looks very elegant and tastes great with the different flavor layers.
Donauwellen / Danube Waves Cake
Ingredients:
500 g / 17.5 oz butter at room temperature (optional: margarine)
360 g / 12.5 oz sugar
2 pinches salt
7 eggs (room temperature)
300 g / 10.5 oz flour
1 flat teaspoon baking powder
3 tablespoons cacao powder
1 L / 1 quart milk
2 jars of sour cherries (720 ml / 3 cups each)
2 packages Dr. Oetker® Vanilla pudding powder (substitute with 2 JELL-O® Vanilla pudding 3 oz box, make with 2 cups milk for each pudding, 4 cups milk total)
75 g / 2.5 oz powdered sugar
300 g / 10.5 oz dark chocolate (semi-sweet)
40 g / 1.5 oz coconut fat
150 g / 5.2 oz whipping cream
20 cherries for garnish
Preparation
Combine 300 g / 10.5 oz butter, 300 g / 10.5 oz sugar, pinch of salt and eggs, mix until creamy. Mix the flour with the baking powder and fold to the batter. Mix everything together then divide the mixture in half. Mix 2 tablespoons cocoa powder with 2 tablespoons milk and add to the one half of the dough mixture, combine by mixing until all is blended well. Drain the sour cherries in a sieve. Line a deep baking sheet with parchment paper. First spread the light colored dough mixture and then layer on top with the cocoa dough. Make a wave pattern with a fork (to mix it up lightly). Distribute the well drained cherries all over and push them lightly into the dough. Bake in a preheated oven for ca. 40 minutes (180 °C/356° F, Convection 160 °C/320° F). Check with a toothpick if cake is done. (When toothpick comes out clean the cake is done)
Mix the pudding powder with a little of the cold milk. Bring the remaining milk with the sugar and a pinch of salt to a boil, add the pudding powder, bring to a boil again, stirring continuously until thickened. Pour the pudding into a bowl and cover tightly with Ceran wrap, let cool at room temperature. Mix the powdered sugar with the remaining butter. Fold the cooled pudding one spoon at a time into the butter mixture. Spread the cream evenly on the cake. Refrigerate.
Chop the chocolate and let melt in a double boiler. Heat the coconut fat and add to the melted chocolate mixing it until it looks glossy. Spread over the cake and make wave pattern with a fork. Let chocolate harden. Sieve the cocoa powder with powdered sugar over the cake. Cut the cake in squares. Whip the cream and decorate one tab on each square, top with a cherry.
Photo Credit: Fotolia