I made chicken tacos one night and I also wanted to make an apple pie, but the two don't really go together. I stumbled across a Mexican Apple Pie recipe and it is to die for. The recipe calls for a special brown sugar. I was unable to find it, so it says to substitute it with brown sugar and molasses.
I used six granny smith apples and it turned out great. Watch your syrup so it doesn't overcook. Mine did and turned stiff. It still worked out I put it over the apples and it melted again in the oven and coated evenly.