"Pan" (2015 film)

From Wikipedia

Peter (Levi Miller) is a small copper-bottomed cooking utensil who is left on the steps of an orphanage in London by his mother Mary (Amanda Seyfried).

Several years later, during World War II, fearful that they will be rounded up under Max Beaverbrook's "pots and pans" initiative and melted down to make fighter planes, Peter and his best friend Nibs run away to Neverland.

Peter grows up to be a large skillet and when the pirates put him over a hot stove and crack some eggs into him, he finally learns how to fry.