Step 1

Preheat oven to 350 degrees F. Line a 13x9 baking dish with parchment paper, set aside.

Step 2

In large mixing bowl, beat butter with sugar, flour, and vanilla. Mixture will resemble crumbs.

Step 3

Remove 1 cup of the crumbs, and pour the remaining crumbs into the prepared 13x9 baking dish. Press them down firmly, and evenly, with palm of hand or bottom of cup.

Step 4

In a small bowl, mix peach pie filling with cinnamon, break up the peach slices slightly. Pour over crust in pan.

Step 5

Sprinkle the remaining 1 cup of crumbs over the top of the pie filling.

Step 6

Bake for about 30 minutes until edges are lightly browned. Remove from oven and cool while making the glaze.

Step 7

For the glaze, whisk together the powdered sugar, cinnamon, and milk. Drizzle over the warm pie bars and allow to cool completely. Then chill bars for at least 2 hours before serving.