01 -
Combine the yellow cake mix, egg, and melted butter in a mixing bowl until evenly blended. Press the mixture firmly into the bottom of a greased 9x13-inch baking pan.
02 -
In a separate bowl, beat the softened cream cheese and pumpkin puree until smooth. Incorporate the eggs, vanilla extract, and melted butter, blending thoroughly.
03 -
Gradually mix in powdered sugar, ground cinnamon, and pumpkin pie spice until fully combined and the filling is smooth.
04 -
Pour the pumpkin filling evenly over the cake base. Bake in a preheated oven at 175°C (350°F) for 40 to 50 minutes or until the filling is just set but still slightly gooey in the center.
05 -
Allow the dessert to cool completely in the pan at room temperature. Optionally, dust with powdered sugar before slicing and serving.