The best replacement for lox is smoked salmon.

The best alternatives to lox are rated as following:
★★★★★  smoked salmon
★★★★  nova
★★★  salmon
★★★  gravlax
★★  diddy
★★  p diddy
★  j hood
★  cold smoked salmon
★  puffy
★  smoked
  nova lox
  roc a fella
  kippered
  lox
  puff daddy
  nova salmon

Your alternative for lox is not listed? Suggest!
Speaking about lox, one probably shouldn't forget about cream cheese.

Other search terms related to lox and their ratings are:
★★★★★ cream cheese
★★ bagel
★ bagels
grav lox
You have in mind a companion for lox and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of lox in all years. Click on graph for more.
lox
smoked salmon
nova