Mince the fruit and soak in 1 cup of rum with spices, essences, nuts, jam and ¼ lb sugar.
Mix ingredients well and put in a jar, cover and allow mixture to steep for 3 weeks or more.
When ready to bake, cook fruit over a low heat with 1 cup of water for 15 minutes (this preliminary cooking of the fruit shortens baking time of cake and reduces the possibility of the cake burning).