Save FB Tweet. You can use any combination of apples you like such as Granny Smith, Honeycrisp, or Gala. View All. You’ll love how the praline crust contrasts with the creamy, tart filling. After buying your ready-made graham cracker crust (or making your own if you have the time) you’ll then start preparing the apple pie filling. Send Text Message Print. Luckily, apple pie filling is pretty standard and easy to put together. 2 of 7. Pinterest. We usually only eat Granny Smith around here so that’s what I used in my pie. Advertisement. IWe sweetened up the traditional graham cracker crust with caramel sauce, brown sugar, and toasted pecans. More. 1 of 7. Email. Advertisement.