01 -
Preheat oven to 375°F (190°C). Line a 9×13 inch baking pan with parchment paper.
02 -
In a large bowl, combine melted butter, sugar, vanilla extract, and salt.
03 -
Add flour and stir until crumbly. Press about two-thirds of the mixture evenly into the bottom of the prepared pan.
04 -
In a separate bowl, toss sliced apples with cinnamon and nutmeg. Spread apple mixture over the crust in the pan.
05 -
Drizzle salted caramel sauce over the apples. Crumble the remaining flour mixture over the top.
06 -
Bake for 40-45 minutes, or until the topping is golden brown and the apples are tender.
07 -
Let cool completely in the pan before cutting into bars.