Step 1: Prepare the Graham Cracker Crust

Preheat your oven to 350°F (175°C). In a medium bowl, combine 1 ½ cups graham cracker crumbs, 6 tablespoons melted butter, and ½ cup granulated sugar. Stir until the mixture resembles wet sand.

Step 2: Press and Bake the Crust

Evenly press the crumb mixture into the bottoms and up the sides of mini tart pans to form the crust. Bake for 10 minutes or until the crust is golden and firm. Let the crust cool completely before adding the fillings.

Step 3: Add the Caramel and Butterfinger Layers

Once the crusts have cooled, spoon a generous layer of caramel sauce (about 1-2 tablespoons) over each crust. Then, sprinkle a layer of crushed Butterfinger candy bars over the caramel.

Step 4: Make the Whipped Cream Topping

In a large mixing bowl, beat 1 cup of heavy cream, 1 tablespoon of powdered sugar, and 1 teaspoon of vanilla extract until stiff peaks form. Use a piping bag or spoon to top each pie with the whipped cream.

Step 5: Drizzle with Melted Chocolate

Melt 1 cup of dark chocolate chips in a microwave-safe bowl, heating in 30-second intervals and stirring in between until smooth. Drizzle the melted chocolate over the whipped cream-topped pies.

Step 6: Garnish and Chill

For the final touch, sprinkle chopped Butterfinger candy bars over the top of each mini pie. Chill the pies in the refrigerator for at least 1 hour before serving.