Ingredients:

  • 280 g All-purpose (Plain) flour
  • 4 tsp Baking powder
  • ½ tsp Fine sea salt
  • 225 g Unsalted butter, softened
  • 450 g Granulated sugar (Caster sugar)
  • 4 large Eggs, room temperature
  • 2 tsp Pure vanilla extract
  • Seeds from 1 Vanilla bean pod (or 1 Tbsp vanilla bean paste)
  • 240 ml Whole milk, room temperature
  • 250 g High-quality seedless raspberry jam or conserve
  • 1 Tbsp Lemon juice, fresh
  • Optional: 1 Tbsp Raspberry liqueur (e.g., Chambord)
  • 225 g Egg whites (about 6 large eggs)
  • 300 g Granulated sugar (for SMBC)
  • 450 g Unsalted butter, cubed and slightly cold (for SMBC)
  • 2 tsp Pure vanilla extract (for SMBC)
  • Pinch of salt (for SMBC)
  • 340 g High-quality dark chocolate (55-70% cocoa solids), finely chopped
  • 240 ml Heavy whipping cream (Double cream), minimum 35% fat
  • 1 Tbsp Unsalted butter, optional (for extra shine)
  • 200 g White or colored fondant icing
  • Small amount of cornflour (cornstarch) for rolling

Instructions:

  1. Phase 1: Baking the Cake Layers. Preheat oven to 175°C (350°F). Grease and line the three square tins with parchment paper.
  2. Combine Dry Ingredients: Whisk together flour, baking powder, and salt. Set aside.
  3. Cream Butter and Sugar: Beat the softened butter and sugar in a stand mixer until light and fluffy (about 5 minutes). Scrape down the bowl.
  4. Add Eggs and Flavouring: Add eggs one at a time, mixing well after each. Scrape in the vanilla extract and vanilla bean seeds/paste.
  5. Alternate Wet and Dry: Starting and ending with the dry mixture, add the flour mixture alternately with the whole milk in three parts, mixing only until just combined. Do not overmix!
  6. Bake: Divide batter evenly into the three tins. Bake for 35–40 minutes, or until a skewer inserted in the center comes out clean.
  7. Cool: Cool in tins for 10 minutes, then turn out onto a wire rack to cool completely.
  8. Phase 2: Preparing the Fillings and Frosting. Make the Raspberry Filling: Gently warm the jam/conserve, lemon juice, and optional liqueur in a small pan until slightly looser and easily spreadable. Set aside to cool.
  9. Make the SMBC (Heat): Combine egg whites and sugar in the heatproof bowl over a pan of simmering water (double boiler). Whisk constantly until the sugar is dissolved and the mixture reaches 70°C (160°F).
  10. Make the SMBC (Whip): Transfer mixture to the stand mixer bowl and whisk on high speed until stiff, glossy peaks form and the meringue is completely cooled (the bowl should be cool to the touch).
  11. Make the SMBC (Add Butter): Switch to the paddle attachment. Gradually add the cold butter cubes, one at a time. The mixture may look curdled—keep mixing! It will magically emulsify into a silky buttercream. Add vanilla and mix until smooth.
  12. Phase 3: Assembly and Crumb Coat. Level Layers: Trim the tops of the cooled cakes using a serrated knife so they are perfectly flat.
  13. Stack and Fill: Place the first layer on the serving board or turntable. Pipe a dam of SMBC around the perimeter. Fill the center with half of the raspberry filling. Repeat with the second layer, adding the remaining filling. Top with the final layer.
  14. Crumb Coat: Cover the entire cake with a thin layer of SMBC to seal in crumbs.
  15. Chill (Crucial Step): Refrigerate the cake for at least 30 minutes until the crumb coat is firm to the touch.
  16. Phase 4: The Final Wrap (Ganache Coating). Make Ganache: Place chopped chocolate in a heatproof bowl. Heat the cream until simmering, then pour over the chocolate. Let sit for 5 minutes, then whisk gently until smooth and glossy. Stir in the optional butter. Let cool slightly until pourable but thick (like warm peanut butter).
  17. Apply Ganache: Place the chilled cake on a wire rack over a baking sheet (to catch drips). Pour the ganache over the top center, ensuring it drips down all sides. Use an offset spatula to smooth the top quickly.
  18. Second Chill: Refrigerate the ganache-coated cake for 1 hour until the coating is completely set and hard.
  19. Achieve Sharp Edges: Once set, use a hot, dry bench scraper to gently shave/smooth any imperfections on the ganache sides and top to achieve that perfect ‘gift box’ edge.
  20. Phase 5: Decoration (The Bow). Prepare Fondant Bow: Lightly dust a surface with cornflour. Roll out the fondant thinly. Cut into strips for the ribbon and loops for the bow. Assemble the bow separately.
  21. Apply Ribbon: Place the main ribbon strip around the center of the chilled cake. Place the bow structure on top of the ribbon to complete the gift look.