Preheat oven to 350 degrees and spray an 8x8 baking dish with cooking spray. In a large bowl combine the cookie mix (reserve the cinnamon mixture), egg, and butter, Mix until a dough forms.
Press about 2/3 of the dough into the prepared baking dish , reserving the other 1/3
Spread the apple pie filling on top of the pressed cookie dough
Drop the remaining 1/3 of prepared dough on top of the apple pie filling.
Sprinkle the reserved cinnamon and sugar mixture on top . Bake in the preheated 350 degree oven for 50-55 minutes.
Allow to cool completely and then mix the glaze in a small bowl . Add a little milk at a time until you reach the desired consistency.
Drizzle glaze over the entire dessert
Cut into desired sized squares . I cut mine into 9 .
Video
Notes
I adore this brand of cookie mix but if it isn't available in your area you can use another brand as long as it is about 17.9ozĀ
Keyword apple dessert, apple pie bars, apple pie filing, fall desserts, Snickerdoodle apple pie bars