Chocolate Refrigerator Cake

Instructions

1. 1

   In a food processor, pulse the digestive biscuits until finely crushed.

2. 2

   Melt the butter and stir in the cocoa powder until smooth.

3. 3

   Combine the biscuit crumbs and melted butter mixture, pressing into a cake pan.

4. 4

   In a large bowl, whisk together the condensed milk, heavy cream, salt, vanilla extract, and espresso powder (if using) until smooth.

5. 5

   Pour the cream mixture over the biscuit base and refrigerate for 30 minutes.

   Tip: Allow the cake to set before serving.

6. 6

   Just before serving, sprinkle the chocolate chips over the top and let them soften slightly.

   Tip: Spread the melted chocolate chips evenly over the cake.

7. 7

   Garnish with mint leaves and serve.