Biscuit cake, or bolo de bolacha - video recipe !

Ingredients

• 75 round biscuits
• 1 cup sugar
• 1 cup softened butter
• 3 egg yolks (optional)
• 1 cup coffee
• 1 tsp sugar

Materials

• Electric whisk

Preparation

• In a bowl, whisk the softened butter for 5 minutes. Add the sugar and whisk for 5 more minutes. Then add the 3 yolks, and whisk 5 minutes again.
• Add the teaspoon of sugar into the coffee. Quickly dip a biscuit in it, no more than 5 secondes or your biscuit will be too damp.
  
• Arrange the dipped biscuits on a plate forming a flower.
• Spread a thin layer of buttercream .
  
• Repeat step 3 and 4 until you only have 5 biscuits left.
• Spread a thicker layer of buttercream on the top of the cake. Then, sprinkle with the crushed biscuits you had left.
  
• Put in the fridge for a few hours, then there you are ! Enjoy !