01 - Combine graham cracker crumbs, melted butter, and granulated sugar in a medium bowl. Mix until the mixture resembles wet sand and all ingredients are evenly distributed. Press firmly into the bottom of a 9x13-inch baking dish, using the back of a spoon or measuring cup to create an even, compact layer.
02 - Beat softened cream cheese in a separate bowl until completely smooth and free of lumps. Add powdered sugar and vanilla extract, continuing to mix until fully incorporated and creamy. Gently fold in whipped topping using a spatula, being careful not to deflate the mixture, until no white streaks remain.
03 - Spread the cream cheese mixture evenly over the prepared graham cracker crust, working from the center outward to maintain uniform thickness. Spoon cherry pie filling over the cream cheese layer, distributing gently to create an attractive top layer without disturbing the filling beneath.
04 - Cover the dish tightly with plastic wrap or aluminum foil. Refrigerate for a minimum of 2 hours, or until the dessert is completely set and firm to the touch. This chilling time is essential for the layers to stabilize and for clean slicing.
05 - Remove from refrigerator 15 minutes before serving. Cut into squares and serve chilled. For cleanest cuts, wipe your knife between slices.