Ingredients
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Ingredients
Yields
9 servings

Chocolate sponge cake

  • 300 gr. eggs (6)
  • 180 gr. white sugar
  • 170 gr. pastry flour
  • 90 gr. butter
  • 30 gr. corn starch
  • 50 gr. cocoa powder
  • 5 gr. baking powder

Chantilly cream

  • 600 gr. heavy cream (35% fat)
  • 100 gr. powdered sugar
  • 30 gr. powdered milk (optional)
  • 6 gr. gelatine

Plum syrup

  • 200 gr. water
  • 75 gr. white sugar
  • 30 gr. plum liqueur or kirsch

Chocolate coating

  • 150 gr. dark chocolate (70%)
  • 75 gr. butter
  • 75 gr. heavy cream (35% fat)

Assembly

  • 150 gr. plum or strawberry jam
  • Sour cherries for decoration
cocoa-3 plum-1
Directions
Welcome to La PĆ¢tisserie du Monde!
Browse in the English version
English
Ā”Bienvenido/a a La PĆ¢tisserie du Monde!
Navegar en la versiĆ³n en EspaƱol
EspaƱol
Directions
Prep. time
40m
  1. Chocolate sponge cake
    • 300 gr. eggs (6)
    • 180 gr. white sugar
    • 170 gr. pastry flour
    • 90 gr. butter
    • 30 gr. corn starch
    • 50 gr. cocoa powder
    • 5 gr. baking powder

    • In a bowl, begin by beating the egg whites at medium speed. When they start to foam, add the sugar gradually and increase the speed until you get a firm meringue.
    • Next, add the egg yolks and beat just enough to incorporate them.
    • Then, sift the flour and cocoa powder in two additions over the mixture and fold it in with a rubber spatula using folding motions.
    • Finally, pour the mixture into a square cake frame of 20 cm lined with parchment paper and bake at 170Ā°C for 40 minutes.
    • Next, melt the butter and add a little of the previous mixture to balance the densities. Then we add it to the rest of the mixture.
    • Let it cool on a wire rack at room temperature and reserve for later use.
    • Ideally, prepare this sponge cake the day before and leave it uncovered; this way, the cake will dry slightly and will have more absorption capacity once soaked with the plum syrup.
  2. Chantilly cream
    • 600 gr. heavy cream (35% fat)
    • 100 gr. powdered sugar
    • 30 gr. powdered milk (optional)
    • 6 gr. gelatine

    • Start by hydrating the gelatin in cold water for about 10 minutes.
    • Meanwhile, in a saucepan, heat 100 g of cream over medium heat until it begins to boil.
    • Then, turn off the heat, drain the gelatin, and integrate it into the hot cream.
    • Pour the mixture into a container and add the powdered sugar and powdered milk. Mix with a whisk until you get a uniform mixture without lumps.
    • Add the rest of the cold cream and emulsify with a hand blender.
    • Cover with cling film in contact with the cream and reserve in the fridge until ready to use for at least 4 hours.
  3. Plum syrup
    • 200 gr. water
    • 75 gr. white sugar
    • 30 gr. plum liqueur or kirsch

    • In a saucepan, heat over medium heat the water and sugar and stir with a whisk until the sugar dissolves completely.
    • Then, turn off the heat and add the plum liqueur.
    • Set aside.
  4. Chocolate coating
    • 150 gr. dark chocolate (70%)
    • 75 gr. butter
    • 75 gr. heavy cream (35% fat)

    • Melt the chocolate in a bain-marie together with the butter.
    • Then, add the cream and mix well with a rubber spatula.
    • Set aside until ready to use.
  5. Assembly
    • 150 gr. plum or strawberry jam
    • Sour cherries for decoration

    • Start by trimming the top of the sponge cake, if necessary, to make it level.
    • Then, cut it into two slices of equal thickness, about 2 cm each.
    • Place one of the slices on a plate and inside the square mold where it was baked, and soak it generously with the plum syrup.
    • Now, spread the plum jam over the cake and smooth it out with a spatula or spoon.
    • Take the Chantilly cream out of the fridge and whip it into firm peaks but not too stiff. Reserve about 100 g for decoration.
    • Pour the whipped Chantilly cream over the plum jam and smooth it out with a spatula.
    • Place the second layer of chocolate sponge cake on top and soak it with the plum syrup.
    • Heat our chocolate coating to about 30Ā° C and pour it over the cake. Spread the coating with a spatula or using pivoting movements.
    • Refrigerate for at least 1-2 hours for all the layers to settle.
    • Finally, place the Chantilly cream which we previously set aside, in a pastry bag with a star nozzle and pipe some buttons onto the cake, placing a sour cherry on top of each one.
    • Keep in the fridge until ready to eat and let it sit at room temperature for about 15 minutes before serving.
    Chocolate sponge cake
  • 300 gr. eggs (6)
  • 180 gr. white sugar
  • 170 gr. pastry flour
  • 90 gr. butter
  • 30 gr. corn starch
  • 50 gr. cocoa powder
  • 5 gr. baking powder
    Chantilly cream
  • 600 gr. heavy cream (35% fat)
  • 100 gr. powdered sugar
  • 30 gr. powdered milk (optional)
  • 6 gr. gelatine
    Plum syrup
  • 200 gr. water
  • 75 gr. white sugar
  • 30 gr. plum liqueur or kirsch
    Chocolate coating
  • 150 gr. dark chocolate (70%)
  • 75 gr. butter
  • 75 gr. heavy cream (35% fat)
    Assembly
  • 150 gr. plum or strawberry jam
  • Sour cherries for decoration