Pink Parsley: PPQ: Blackberry Pie Bars: this is the recipe I use in my restaurant, substituting Maine blueberries for the blackberries and cutting back on the sugar. Blueberries are sweeter than blackberries.
Delicious Blackberry Pie Bars using a buttery shortbread crust, creamy custard-y filling, topped with more shortbread as a crumble over the top.-I used fresh blueberries since I had them on hand. It was AMAZING! The kids freaked out appropriately.