01 -
Preheat oven to 350°F and lightly grease an 13×9 inch baking dish with non-stick spray.
02 -
In a medium bowl, combine strawberry cake mix, egg, melted butter, and heavy cream. Stir until smooth and homogeneous.
03 -
Gently fold white chocolate chips into the batter without overmixing.
04 -
Spread the batter evenly in the prepared dish and bake for 18–23 minutes, or until a toothpick inserted in the center comes out clean and edges are lightly golden.
05 -
Allow the baked base to cool completely to room temperature before proceeding.
06 -
In a large bowl, beat cream cheese and powdered sugar until smooth. Blend in sour cream and vanilla extract just until combined.
07 -
Lightly fold whipped topping into the cream cheese mixture and spread the frosting evenly over the cooled base.
08 -
Pulse vanilla sandwich cookies in a food processor until coarsely crumbled. Add strawberry syrup and pulse briefly until evenly coated with pink tint.
09 -
Sprinkle the cookie crunch mixture generously over the frosted base. Cut into squares and optionally garnish with fresh strawberries.
10 -
Serve immediately or refrigerate until ready to serve.