The best replacement for prunes is plums.

The best alternatives to prunes are rated as following:
★★★★★  plums
★★★★  prune juice
★★★★  dates
★★★  raisins
★★  dried plums
★  figs
★  dates constipation
★  dried apricots
★  blueberries
★  prune juice better
  bananas
  laxatives
  apricots
  plumes
  dates healthier
  plum
  drink prune juice
  stewed prunes

Your alternative for prunes is not listed? Suggest!
Speaking about prunes, one probably shouldn't forget about pork.

Other search terms related to prunes and their ratings are:
★★★★★ pork
★★★★★ armagnac
★★★ port
You have in mind a companion for prunes and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of prunes in all years. Click on graph for more.
prunes
plums
prune juice