You need to bake it in the oven for 15 minutes.

A

It needs to be baked in the oven for 15 minutes by you.

B

Baking it in the oven for 15 minutes is needed be done by you.

C

For 15 minutes in the oven it needs to be baked by yourself.

D

It is in need of being baked in the oven for 15 minutes by you .