Step 1

Place chocolate chips in the top of a double boiler over simmering water. Stir frequently, scraping down the sides with a rubber spatula to avoid scorching, until chocolate is melted, about 5 minutes.

Step 2

Take 2/3 cup of the chocolate and place between wax or parchment paper. Roll it very thin until it is the size of a 9-inch pie; cool for 2 minutes in the refrigerator (it should still be flexible). Take off one side of paper and press into the pie crust. Cool further in the refrigerator, about 10 minutes; remove the other side of the parchment/wax paper.

Step 3

Whip cream cheese, sugar, and vanilla extract together in a bowl; split into Take the first mixture and add peanut butter and 1 cup whipped topping. Place this into the prepared pie crust and cool in the freezer until set, about 1 hour.

Step 4

Add 2/3 cup of the chocolate mixture and 1 cup whipped topping to the second cream cheese mixture. Place this into the prepared pie crust and cool in the freezer until set, about 1 hour.

Step 5

Take another 2/3 cup chocolate mixture and place in wax or parchment paper. Roll it thin until it is the size of the pie. Cool for 2 minutes, until solid but flexible. Remove 1 side of the parchment paper and place this over. Shape and place it back into the freezer until firm, about 30 minutes. Remove the other paper.

Step 6

Top with the remaining whipped topping. Add a little water to any remaining chocolate mixture until you can drizzle it onto the pie; drizzle and serve.