01 -
Take your 9x13 pan and press the graham cracker mix firmly and evenly over the base. Pop it in the freezer for a few minutes while you prep the next layer.
02 -
Toss together the graham crumbs and sugar. Pour in the melted butter. Stir till everything’s damp and it feels like wet sand.
03 -
In another bowl, whip the cream cheese till smooth. Add powdered sugar, a splash of vanilla, and the sour cream. Whip everything together until there’s no lumps.
04 -
Grab a cold bowl and add heavy cream. Whip it pretty hard until those peaks stand up and hold their shape.
05 -
Gently fold that whipped cream into the sour cream-cheese mash. Don’t go crazy—you want it fluffy.
06 -
Spread that creamy filling across the chilled crust. Use a spatula and make it look nice and even.
07 -
Slide the whole thing into the fridge for several hours or stash it in the freezer for a couple. The filling needs time to firm up.
08 -
Toss the berries, sugar, vanilla, cinnamon, water, and cornstarch in a saucepan. Give it a good mix and put it over medium heat. Keep stirring until it starts bubbling.
09 -
Turn down the heat and let it cook 8 to 10 minutes, stirring now and then. You want the berries soft and the sauce thick like jam. Let it cool off the stove.
10 -
Spread that now-cooled berry topping all over the creamy layer. Slice into squares and dig in.