The best replacement for tartar sauce is tartare sauce.

The best alternatives to tartar sauce are rated as following:
★★★★★  tartare sauce
★★★  remoulade
★★★  cream of tartar

Your alternative for tartar sauce is not listed? Suggest!
Speaking about tartar sauce, one probably shouldn't forget about sour cream and mayo.

Other search terms related to tartar sauce and their ratings are:
★★★★★ sour cream and mayo
★★★ tartar
You have in mind a companion for tartar sauce and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of tartar sauce in all years. Click on graph for more.
tartar sauce
tartare sauce
remoulade