2. In a mixing bowl, combine the graham cracker crumbs, melted butter, and salt. Mix well until everything is evenly combined.
3. Press the mixture onto the bottom of a 9-inch springform pan using your fingers or a spoon.
4. In another mixing bowl, beat the cream cheese and granulated sugar together with an electric mixer until smooth and creamy. Scrape down the sides of the bowl as needed to ensure everything is well combined.
5. Add in the egg, vanilla extract, and peanut butter to the cream cheese mixture. Mix everything together until it's fully incorporated.
6. Pour the cream cheese filling over the graham cracker crust in the springform pan.
7. In a separate mixing bowl, combine the chopped walnuts, chocolate chips, and ground cinnamon. Stir well to ensure everything is evenly combined.
8. Spread the walnut and chocolate chip mixture over the top of the cream cheese filling in the springform pan.
9. Place the springform pan on a baking sheet and bake for 50-60 minutes, or until a toothpick inserted into the center of the cheesecake comes out clean.
10. Allow the cheesecake to cool to room temperature before refrigerating it for at least 2 hours. This will help it set and make it easier to cut.
11. Once the cheesecake has cooled and chilled, slice it into wedges using a sharp knife. Garnish each slice with additional chopped nuts or chocolate chips, if desired.
12. Serve the Elvis Turtle Cheesecake chilled and enjoy! This delicious dessert is perfect for any occasion, so don't hesitate to give it a try.