OK. I really want to make Nigella's Chocolate Fruitcake.
Problem is, it contains the juice of two oranges and their rind.
I'm highly allergic to oranges.
So, I was wondering what I should substitute this with and how much.

I was thinking of a couple of finely diced apricots and 3/4C apricot juice maybe?

Anyone?
I really want some fruitcake.