I have made fruitcake at xmas for the last 30 years. Don't laugh. It's a Food & Wine recipe, and it's delicious. I have quite a following. I brush the fruitcake with rum and brandy every three days until ready to give away. I make one without alcohol for a cousin who does not drink. It's probably dry and unappealing, but they say they like it. Can somebody recommend another liquid or substance I could brush the fruitcake with to keep it moist and flavorful? I thought maybe of apple juice, but might make it too apple-y. The main ingredient in the cake for moisture is applesauce with honey and molasses. Thank you.