How long do I bake frozen lemon mergeran pie

Hello, James -

You have not stated if the frozen lemon meringue pie is one you or someone else made and froze, or if it is a commercially made frozen pie.

If it is a commercially made lemon meringue pie, it probably just needs thawing before serving. Instructions will be printed on the box.

If the pie is homemade and frozen, it was probably baked before freezing, so all it may need is some thawing.