Dessert

Eggplant in dessert? Yes, you can! Ernst Knam reveals how to make his “eggplant and chocolate” cake.

copertina torta melanzane knam

What does an eggplant-based cake taste like? To find out, try Ernst Knam's version, which combines vegetables with chocolate to surprise your palate!

Photo by Francesco Mion

Ingredients

For the eggplant cream:

  • 2 eggplants
  • salt to taste
  • 100ml oil
  • 5g coriander seeds
  • 100g brown sugar
  • 3g gelatin
  • mint to taste

For the raspberry jelly:

  • 250g raspberry purée
  • 3g chili pepper
  • 50g caster sugar
  • 2g agar agar

For the chocolate mousse:

  • 250g 70% Mexican chocolate
  • 150ml fresh cream
  • 200g whipped cream

For the chocolate ganache:

  • 150g 70% Mexican chocolate
  • 250ml fresh cream

For the marquise:

  • 60g egg yolks
  • 20g icing sugar
  • 150g egg whites
  • 140g icing sugar
  • 60g unsweetened cocoa powder
  • 20g potato starch
  • granulated sugar to taste

For the brittle:

  • 100g puffed rice
  • 100g 70% Mexican chocolate

For the eggplant cream:

  • Cut the eggplants into cubes.
  • Place in a pan and heat gently.
  • Add the oil, chopped coriander, and brown sugar.
  • Cook over low heat for about 30 minutes. It should become a very thick cream.
  • Meanwhile, rehydrate the gelatin in cold water and, when softened, mix it with the hot eggplant.
  • Set aside and, when cooled, flavor with a little chopped mint.

For the marquise:

  • Beat the egg whites until stiff with 140 g of powdered sugar.
  • Separately, beat the egg yolks with 20 g of powdered sugar.
  • Add half of the beaten egg whites to the egg yolks.
  • Sift and mix the dry ingredients together.
  • Add to the egg mixture, then gently fold in the remaining egg whites.
  • Pour onto a baking sheet lined with parchment paper.
  • Level the mixture to obtain a layer about 2-3 cm thick.
  • Bake at 200°C for about 8-9 minutes.
  • Once cooked, sprinkle with granulated sugar.

For the raspberry jelly:

  • Mix all the ingredients and heat to 90 degrees for 1 minute.
  • Pour into the mold and refrigerate until ready to use.

For the crunch:

  • Heat the chocolate and mix it with the puffed rice.
  • Spread the crunch and leave to harden.

For the chocolate mousse:

  • Bring 150 ml of fresh cream to a boil.
  • Remove from heat, add the chocolate, and stir until melted.
  • Fold the whipped cream into the chocolate mixture.

For the chocolate ganache:

  • Bring the fresh cream to a boil and remove from heat, then add the chocolate.
  • Stir until completely melted.

Assembly

  • Layer the dessert.
  • Place the marquise at the base.
  • Continue with a layer of chocolate ganache, then chocolate mousse, crunchy, more chocolate mousse, raspberry jelly, marquise and, finally, eggplant cream.
  • Freeze the cake.
  • Glaze with neutral jelly.
  • Decorate with halved raspberries.

Ernst Knam's website

 

ernsta knam

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