01 -
Combine fresh berries, lemon juice, sugar, vanilla, and salt in a saucepan over medium heat. Cook while stirring, breaking up the berries, until the mixture thickens after approximately 10 minutes.
02 -
Transfer the berry mixture to a blender and blend until smooth or use an immersion blender. Pass the mixture through a sieve and discard the seeds. Cool and refrigerate.
03 -
Pulse graham crackers, sugar, and salt in a food processor until finely ground. Stream in melted butter until combined. Press the crumb mixture into a 9x9-inch pan lined with parchment paper, ensuring an even layer. Freeze until firm.
04 -
Beat cold heavy cream in a chilled mixing bowl with a hand mixer until stiff peaks form, about 2-3 minutes. Start slow to prevent splattering. Refrigerate.
05 -
Beat cream cheese and powdered sugar together until smooth. Add sour cream, vanilla, lemon juice, and salt, mixing until combined. Fold in whipped cream gently with a rubber spatula.
06 -
Spread cheesecake filling evenly over the prepared crust using an offset spatula. Drop spoonfuls of berry sauce on top and swirl gently with a knife. Cover with plastic wrap.
07 -
Refrigerate overnight or for at least 8-12 hours until fully set. Slice and serve.