Creating this delightful Pumpkin Caramel Poke Cake is straightforward when you follow these simple steps:

1. Preheat the Oven: Set your oven to 350°F (175°C). Grease and flour a 9×13-inch baking dish.
2. Mix Wet Ingredients: In a large mixing bowl, combine the canned pumpkin puree, granulated sugar, brown sugar, vegetable oil, eggs, and vanilla extract. Mix until well blended.
3. Prepare Dry Ingredients: In another bowl, whisk together the all-purpose flour, baking powder, baking soda, salt, and pumpkin pie spice.
4. Combine Mixtures: Gradually add the dry ingredients to the wet mixture, stirring until just combined. Be careful not to overmix.
5. Pour the Batter: Pour the pumpkin batter into the prepared baking dish and spread it evenly.
6. Bake: Place the baking dish in the preheated oven and bake for 30-35 minutes or until a toothpick inserted in the center comes out clean.
7. Cool the Cake: Once baked, remove the cake from the oven and set it aside to cool for about 30 minutes in the pan.
8. Poke Holes: After cooling, use the back of a wooden spoon or a skewer to poke holes all over the cake, about 1 inch apart.
9. Add Caramel: Drizzle the caramel sauce evenly over the surface of the cake, allowing it to seep into the holes.
10. Chill: For the best flavor, refrigerate the cake for at least 1 hour to let the caramel soak in.
11. Serve: Before serving, consider adding a layer of whipped cream on top and sprinkling with chopped nuts for added flavor and texture.

These steps will guide you through creating this incredible Pumpkin Caramel Poke Cake effortlessly.