01 -
Preheat oven to 350°F (175°C) and lightly grease a 9x13-inch baking pan.
02 -
Combine cake mix with melted butter until crumbly. Spread 2/3 of mixture in pan and press down lightly.
03 -
Spread lemon pie filling evenly over the cake mix base.
04 -
Beat cream cheese, sugar, egg, vanilla extract, and lemon zest until smooth. Spread over lemon filling.
05 -
Sprinkle remaining cake mix mixture over cream cheese layer.
06 -
Bake for 35-40 minutes until top is golden brown and cream cheese layer is set.
07 -
Cool for 30 minutes before slicing. Optionally dust with powdered sugar before serving.