Heat oven to 350°F. Spray a 13×9 glass pan with cooking spray.
Take out one pie crust, roll it to fit the pan. If it tears, just pinch it back together.
Mix corn syrup, melted butter, vanilla, sugar and eggs in a bowl.
Put the pecans in, stir them around.
Pour half the pecan mix in the pan.
Put the other crust on top.
Pour the rest of the pecan stuff over it.
Bake about 45 minutes till it’s set and brown on top.
Try to let it cool a bit before cutting.