Turn the cake over and brush the base with coffee.Ĥ. For the coffee buttercream, beat 5 egg yolks and stir in the coffee syrup.

Carefully stir in the waffle pieces and evenly spread the mixture over the cake square and then refrigerate.ģ. After the cakes have cooled off, cut each rectangle into squares of 20 x 20 each and make another square from the remaining pieces.Ģ. For the crunchy layer, first melt the chopped dark chocolate in a water bath. The alternative?īring the opera to you with this deliciously rich opera cake offering an irresistible taste symphony in creamy layers.ġ. First stir the eggs, ground almonds, and powdered sugar with a hand mixer. Then stir in the melted butter and finally fold in the whipped egg whites. Divide the batter into two 9 x 13-inch baking pans lined with parchment paper and bake for 8 minutes at 390☏. Remove the cakes from the pans and place on cooling racks. A visit to the opera may not be for everyone: some people find classical music dull, while others can't handle the strict dress code, not to mention the cost of the ticket.

Coffee opera cake