🇭🇺 Hungarian Buttercream Cake (Vajas Krémtorta)

Absolutely, Ashley! 🇭🇺✨
A Hungarian Buttercream Cake is pure elegance — rich, silky, and deeply traditional. While Hungarian pastries often favor ground nuts and fruit preserves, their buttercream tortes bring luxurious European flair to the table. This cake is often layered with sponge, a light touch of syrup or jam, and a custard-based buttercream that’s less sweet and more velvety than the American version.


🇭🇺 Hungarian Buttercream Cake (Vajas Krémtorta)

Custard buttercream • Tender sponge • Old-world richness


🍰 Ingredients

For the sponge cake:

  • 6 large eggs, separated
  • 3/4 cup (150g) sugar
  • 1 tsp vanilla extract
  • 3/4 cup (90g) all-purpose flour
  • 1/4 cup (30g) cornstarch
  • Pinch of salt

For the pastry cream (base for the buttercream):

  • 1 1/2 cups (375ml) whole milk
  • 1/2 cup (100g) sugar
  • 4 egg yolks
  • 3 tbsp cornstarch
  • 1 tsp vanilla extract
  • 1 tbsp butter (to finish)

For the Hungarian buttercream:

  • All of the cooled pastry cream
  • 1 cup (225g) unsalted butter, room temp
  • Optional: 1 tbsp rum or brandy for flavor

Optional Filling Layers:

  • Apricot or raspberry jam
  • Chopped toasted walnuts or almonds