Prepare a 7-inch springform pan by spraying it with cooking spray.
To prepare crust, mix graham cracker crumbs, butter, sugar, and salt together in a medium bowl. Press mixture into your prepared springform pan.
For the Cheesecake
Add cream cheese, sugar, and flour in a large mixing bowl. Beat until smooth.
Add vanilla, lemon zest, lemon juice, and salt. Beat again.
Add eggs and beat again.
Add sour cream and beat again.
Pour mixture over top of crust.
Air fry at 300ºF for 60 minutes or until center is set but slightly jiggly.
Remove springform pan from air fryer and allow to cool for 1 hour.
Refrigerate cheesecake for an additional 6 hours prior to removing from pan and serving.
For the Topping
Prepare topping by combining strawberries, sugar, and vanilla in a small saucepan. Heat to a boil over medium heat, stirring often and smashing the strawberries.
Reduce heat to low and simmer until sauce thickens.
Allow strawberry topping to cool.
Spoon onto cheesecake.
Sprinkle on blueberries.
Top with whipped cream.
Serve immediately.
Notes
Set your cream cheese out for at least an hour before starting your making your cheesecake - you want it to be at room temperature.
For a cleaner slice, place a sheet of parchment paper at the bottom of the springform pan.
I like to use fresh strawberries for the sauce but you can use frozen, if needed.