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Great Wall of Chocolate Cake


  • Author: ruth-martha
  • Total Time: 270 minutes
  • Yield: 12 to 14 servings 1x
  • Diet: Vegetarian

Description

A towering chocolate cake with six velvety layers and raspberry-infused ganache, delivering a rich and decadent dessert experience.


Ingredients

Scale
  • 5 oz premium unsweetened chocolate, melted and cooled slightly
  • 2 cups all-purpose flour, spooned and leveled
  • 2 ½ teaspoons baking powder
  • ¼ teaspoon fine sea salt
  • ¾ cup (1 ½ sticks) unsalted butter, thoroughly softened
  • 1 ½ cups granulated white sugar
  • 2 teaspoons pure vanilla extract
  • 3 large eggs, room temperature
  • 1 ¼ cups whole milk, room temperature
  • 18 oz premium bittersweet chocolate bars, finely chopped
  • 1 ½ cups heavy whipping cream (minimum 35% milkfat)
  • ⅓ cup high-quality seedless raspberry jam
  • ¼ cup (½ stick) unsalted butter, cubed and room temperature
  • A pinch of fine salt
  • 1 ½ teaspoons pure vanilla extract
  • 1 to 1 ½ cups semi-sweet mini chocolate chips

Instructions

  1. Preheat your oven to 175°C (350°F). Grease three 8-inch round cake pans, line with parchment paper, and dust with flour or cocoa.
  2. Melt 5 oz of unsweetened chocolate in a double boiler or microwave until liquid, then cool slightly.
  3. Cream the ¾ cup butter and 1 ½ cups sugar together for 3-4 minutes. Add the eggs one at a time, then the vanilla, and melted chocolate.
  4. Whisk the 2 cups flour, baking powder, and salt in a separate bowl. Alternately add the dry ingredients and the 1 ¼ cups milk to the creamed mixture until just combined.
  5. Divide the batter among the three prepared pans and bake for 25-30 minutes. Cool the cakes in the pans for 10 minutes before transferring to wire racks.
  6. Combine the 18 oz chopped chocolate, ¼ cup of butter, and a pinch of salt in a bowl.
  7. Heat the 1 ½ cups heavy cream and ⅓ cup jam over medium heat. Pour the hot mixture over the chocolate and let sit for 2 minutes before stirring until smooth.
  8. Let the ganache cool for 1-2 hours until thickened.
  9. Torte each cake in half to create six layers.
  10. Assemble the cake by stacking layers with ganache in between. Frost the outside with remaining ganache and apply mini chocolate chips to the exterior.
  11. Chill the assembled cake in the refrigerator for at least 4 hours before serving.

Notes

Use high-quality chocolate for the ganache for best results. The raspberry jam balances the sweetness without making the cake taste fruity.

  • Prep Time: 30 minutes
  • Cook Time: 30 minutes
  • Category: Dessert
  • Method: Baking
  • Cuisine: American

Nutrition

  • Serving Size: 1 slice
  • Calories: 450
  • Sugar: 35g
  • Sodium: 250mg
  • Fat: 25g
  • Saturated Fat: 15g
  • Unsaturated Fat: 8g
  • Trans Fat: 0g
  • Carbohydrates: 55g
  • Fiber: 3g
  • Protein: 6g
  • Cholesterol: 70mg

Keywords: chocolate cake, dessert, ganache, baking, raspberry