01 -
Spray a 9x13-inch baking dish with nonstick cooking spray. In a large bowl, combine graham cracker crumbs and melted salted butter; stir until well mixed. Press the mixture evenly into the bottom of the baking dish. Place in the freezer while preparing the filling.
02 -
In a large bowl, whip softened cream cheese with powdered sugar and vanilla extract until smooth and creamy.
03 -
In a separate large bowl, whisk instant pistachio pudding mix with cold milk until thickened and set aside.
04 -
Spread the whipped cream cheese mixture evenly over the chilled graham cracker crust.
05 -
Evenly spread the pistachio pudding mixture over the cream cheese layer.
06 -
Spread the thawed whipped topping uniformly over the pistachio pudding layer.
07 -
Cover the dish and refrigerate for at least 4 hours or overnight to allow the layers to set.
08 -
Before serving, optionally sprinkle chopped pecans, sweetened coconut flakes, and mini marshmallows on top. Slice and serve chilled.