Preheat oven to 350 F.
In a food processor pulse flour, butter, salt and sugar until coarse crumbled form.
Add water, 1 tbsp at a time until the dough begins to form and separates from the wall of the processor.
Pour crumbly dough out on a floured surface and shape the dough into 4 disks pressing it down with the palm of your hand. Do not over work it.
Sprinkle some flour on disks, cover in plastic wrap and refrigerate for 1 hour.
In a small bowl mix apple, agave, cayenne and tequila. Allow to marinate while dough is resting in refrigerator.
Remove disks and allow to sit at room temperature for 5-10 minutes until soft enough to roll out.
Roll out disks to 1/8 inch thickness.
Place disk on a baking sheet so that the center is on a corner of the sheet.
Take 1/4 apple mixture and place in middle of rolled out disk. Gently fold crust up and onto the filling so that it resembles a volcano, with a large portion of the apple mixture still visible.
Repeat this process with the remaining apple mixture and dough.
Bake pies for 20-25 minutes until crust is golden and apples are reduced in size.
Enjoy warm or fresh from the oven with a scoop of ice cream.