Blackbird Pie VentConsistently bake pies with a beautiful golden crust with this beautiful Blackbird Pie Vent! This retro baking gadget removes any built up steam or pressure from inside your pie, leaving you with a golden and even crust. Pie vents are not only useful for removing steam from within the pie but they also help hold your crust in place and stop it from sagging in the center. OVEN SAFE: This pie making accessory is oven safe up to 450 F so that you can