Drunk-Double Drunk, Triple Drunk Fruit Cake. So a few months ago I posted on several different forums, I was wanting to learn about fruit cake. Especially about long-long term storage. I guess the fruit is candied, and some fruit cake is made with some rum. So I purchased three fruit cakes from Amazon, ate one and put the other two in the freezer. Found a bottle of quality rum, poured it into a large zip-lock bag (actually three bags inside each other). Sliced the two fruit cakes razor thin and added to the bag of rum. Burped as much air out as I could, and put in the refrigerator to soak. Just visual there appears to be more rum (by volume) then fruit cake. I plan to leave it in the refrigerator for a few months then put it in the chest freezer. For my solo Christmas Party.