01 -
Line a 9-inch square baking pan with parchment paper, leaving some overhang for easy removal.
02 -
In a large bowl, whip the heavy cream with powdered sugar and vanilla extract until soft peaks form.
03 -
Arrange a layer of graham crackers in the bottom of the pan. Spread half of the vanilla ice cream over the crackers.
04 -
Add half of the whipped cream, swirling in half of the strawberry jam and half of the sliced strawberries.
05 -
Repeat with another layer of graham crackers, followed by the remaining ice cream and whipped cream. Swirl in the remaining jam and scatter more strawberries on top.
06 -
Cover the cake with plastic wrap and freeze for at least 4 hours, or until firm. Remove from the freezer and lift the cake out using the parchment paper.
07 -
Let the cake sit for 5 minutes before slicing. Top with whipped cream and fresh strawberries just before serving.