Mum and Dad must have picked the brochure that this recipe is on when they were visiting Gardenworld, which is a very popular plant nursery here in Melbourne. The brochure has recipes for various citrus marmalades, orange cake, a citrus sorbet and surprisingly helpful household hints using lemon juice for cleaning such things as rust stains from the bath and stiffening a straw hat!!! Of the recipes I thought this was the most unusual and might be worth a try. What do you think?