01 -
Preheat oven to 375°F. Spray a 12-cup muffin tin generously with nonstick cooking spray to prevent sticking.
02 -
In a large bowl, mix diced apples with lemon juice, granulated sugar, brown sugar, cinnamon, optional nutmeg, and salt. Let sit for 10 minutes to draw out juices.
03 -
Combine cornstarch and water in a small bowl until smooth. Add slurry and vanilla extract to the apple mixture and stir gently to coat evenly.
04 -
On a lightly floured surface, roll out pie crust to 1/8 inch thickness. Cut twelve 4-inch circles using a round cutter.
05 -
Place each dough circle into muffin tin cups, pressing gently to line the bottom and sides without tearing.
06 -
Spoon apple filling into each crust-lined cup, filling about three-quarters full to allow bubbling during baking.
07 -
Drizzle a generous amount of salted caramel sauce over the filling in each mini pie.
08 -
Optionally, create a lattice or cover each pie with a second crust piece, cutting small slits for steam ventilation.
09 -
Bake in preheated oven for 20 to 25 minutes, until crust is golden brown and filling is bubbling.
10 -
Allow pies to cool in the tin for a few minutes before removing. Serve warm, drizzling additional salted caramel if desired.