Chocolate Tart With Coffee Cream

Found this in the Newspaper, and I am wanting to try this very soon.

• Ready In: 1 hr 20 mins
• Serves: 6

Ingredients

• 350  g  chocolate biscuits, store-bought
• 120  g butter, melted

• Chocolate Filling Ingredients

• 400  g dark chocolate, chopped
• 1 1⁄2 cups  pouring  cream

• Coffee Cream Ingredients

• 1  cup  cream
• 1⁄2 cup sour cream
• 1 1⁄2 tablespoons  coffee-flavored liqueur

Directions

1. Place the biscuits and butter in the bowl of a food processor and process for 2-3 minutes or until the mixture resembles fine breadcrumbs.
2. Press the mixture into a 30cm x 20cm lightly greased baking tray and refrigerate for 15 minutes.
3. To make the chocolate filling, place the chocolate and cream in a small saucepan over low heat and stir until melted and smooth. Pour over the biscuit base and refrigerate for 30 minutes or until set.
4. To make to coffee cream: Place the cream, sour cream and liqueur in a bowl and whisk until soft peaks form. Top the tart with the cream to serve.