The best replacement for chestnuts is water chestnuts.

The best alternatives to chestnuts are rated as following:
★★★★★  water chestnuts
★★★★★  hazelnuts
★★★★★  buckeyes
★★★★  horse chestnuts
★★  chestnuts
★★  filberts
★  watercress
★  conkers
★  jicama
★  vacuum-packed roasted chestn
★  edible
  roasted chestnuts
  vacuum packed roasted chestn
  buckeye
  bamboo shoots

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

Other search terms related to chestnuts and their ratings are:
★★★★★ bacon
★★★ brussel sprouts
★★★ sprouts
★★ sprouts recipe
★ brussels
grappa
You have in mind a companion for chestnuts and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of chestnuts in all years. Click on graph for more.
chestnuts
water chestnuts
hazelnuts