No, pie crust is called a "short" dough which means it has no leavening.
You can use dried beans, rice, or ceramic pie weights as substitutes for pie weights when baking a pie crust.
To use beans as pie weights when baking a pie crust, line the crust with parchment paper, fill it with dried beans, and bake as directed. The beans will help the crust keep its shape while baking.
To use pie weights effectively when baking a pie crust, first line the crust with parchment paper or foil, then fill it with the weights to prevent the crust from puffing up or shrinking during baking. Bake the crust according to the recipe instructions, then remove the weights carefully before filling and finishing the pie.
Pie crust with sweetened apples on it after baking.
You will use a pre-baked pie crust when you are making a cream pie, when filling the pie crust with fresh fruit, or anything that does not require baking.
When blind baking a pie crust, it is best to use baking beads to weigh down the crust and prevent it from puffing up. To use baking beads, first line the crust with parchment paper or foil, then fill it with the beads. Bake the crust according to the recipe instructions, then carefully remove the beads before filling the pie.
Don't prick holes in the crust before baking. You only do this when you prebake the pie shell for a cream pie. Any pie that you bake with the filling in it should have a solid crust just the way it is rolled out.
Freezing the pie crust before baking can help prevent it from becoming soggy. This technique creates a barrier that helps to keep moisture out of the crust, resulting in a crispier texture.
You can use ceramic or metal pie weights, dried beans, or rice to weigh down the crust when baking a pie.
To prevent your pie crust from becoming soggy when freezing it before baking, you can blind bake the crust before filling it. Blind baking involves partially baking the crust before adding the filling, which helps to create a barrier and prevent sogginess.
you flute a pie crust by pressing a decorative edging into crust
I know of no version of corn pie that would need baking powder. Most are custard based but don't use leavening. A couple call for a little flour, but baking powder wouldn't work and isn't necessary. So I'd say, no, you shouldn't use baking powder in corn pie, unless there is a different type out there that needs to rise.