AHi all I am wanting to make a giant cupcake for my partner for his birthday however I want to bake it this week as he is away with work, my question is can I make the cake fill it with jam and frosting, freeze it the nice it one it's defrosted??

Thanks sarah

Box the cake and wrap the box in several layers of saran wrap and a layer of foil.  24 hrs. before it's to be eaten, place the wrapped box in the fridge.  Several hours before it's to be eaten, place wrapped box on counter.  Right before display/consumption unwrap box & remove the cake, it will be fine.