Diode H. Decry wrote:I want to bake a christmas cake that'll be big enough for my family - we are going round my mum and dads and I'm on cake duty, there are going to be 39 of us all squishing in, but it'll be fun! What diameter would I need?
Be wary of checking portions on wedding cake!! they tend to allow a small finger of cake per guest as a token, rather than a slab of cake you might tuck in to at home!
I make my cakes 9" diameter - partly because it fits the recipe I use, and partly because it is a nice size to cut in wedges instead of slices - square cakes means not getting icing and marzipan equally distributed! (a good or bad thing, depending if you and your family like marzipan and icing!)
If you make a big big cake, you have to wrap the tin well with brown paper, and plenty of it, and cover the top of the cake too.. it will also take a very long time to cook. this is not a problem, as most fruit cake recipes are small quantities of egg and flour as a binding agent, and there is little air in the cake, so it doesnt need to set fast in the way a sponge does.
The other problem with a big big cake is finding a tin (expensive!) a cake board 9expensive!)
* it in a domestic oven.. and the time it takes to bake.. and finding a place to store it!
I would opt for 2 or 3 smaller ones, they cook quicker, store easily, and you only need to cut them when you want to eat some.. so you can keep the second and third ones fresher and moister untill needed.
As not everyone likes fruit cake, you have the option of doing 2 or 3 recipes to suit everyone too!