Ingredients:
• 2 cups chocolate cookie crumbs (such as Oreo or any chocolate biscuits)
• 1/2 cup unsalted butter, melted
• 3 packages (8 oz each) cream cheese, softened
• 1 cup granulated sugar
• 1 cup heavy cream
• 4 large eggs
• 2 tablespoons instant coffee granules
• 2 teaspoons vanilla extract
• 1/4 cup all-purpose flour
• 1 cup sour cream
• Cocoa powder, for dusting
• Coffee beans, for garnish