Homemade Mosaic Cake Recipe (Mom's Style)

 

Mosaic cake is a classic, no-bake dessert that’s loved for its simplicity and rich flavor. Here’s a recipe that brings the warmth of homemade treats to your table.

Ingredients

  • 2 packs of petit beurre biscuits (approx. 400 g)
  • 125 g butter (softened)
  • 1 cup powdered sugar
  • 3 tbsp cocoa powder
  • 1 cup milk
  • 1/2 cup crushed nuts (optional, such as walnuts, hazelnuts, or pistachios)

Instructions

  1. Prepare the Biscuits

    • Break the biscuits into small pieces (about the size of a thumbnail) and place them in a large mixing bowl. Avoid crushing them too finely, as the chunks will give the cake its signature texture.
  2. Make the Chocolate Sauce

    • In a separate bowl, mix the softened butter, powdered sugar, and cocoa powder until you have a smooth mixture.
    • Gradually add the milk, whisking continuously to create a thick, chocolatey sauce.
  3. Combine the Ingredients

    • Pour the chocolate sauce over the broken biscuits. Add the crushed nuts if desired.
    • Gently mix everything together with a spatula or your hands until the biscuits are evenly coated with the sauce.
  4. Shape the Cake

    • Lay out a sheet of plastic wrap or parchment paper on your work surface.
    • Transfer the biscuit mixture onto the wrap and shape it into a log or rectangle using your hands.
    • Tightly wrap the cake in the plastic wrap, ensuring it holds its shape.
  5. Chill the Cake

    • Place the wrapped cake in the freezer for at least 2-3 hours, or until it sets completely.
  6. Serve

    • Once the cake is firm, remove it from the freezer and let it sit at room temperature for 5-10 minutes.
    • Slice it into pieces and serve.

Tips

  • For extra flavor, you can add a splash of vanilla extract or a pinch of cinnamon to the chocolate sauce.
  • Decorate the top with melted chocolate, powdered sugar, or shredded coconut before serving.