The best replacement for toaster is toaster oven.

The best alternatives to toaster are rated as following:
★★★★★  toaster oven
★★★  convection oven
★  microwave oven
★  sandwich maker
★  oven
★  roaster
★  high gain
  sliced bread
  convection ovens
  microwave convection oven
  panini grill
  hi-gain
  oster
  oven toaster
  cuisinart toaster
  toaster
  toaster ovens
  kitchenaid

Your alternative for toaster is not listed? Suggest!
Speaking about toaster, one probably shouldn't forget about egg cooker.

Other search terms related to toaster and their ratings are:
★★★★★ egg cooker
★★★ egg poacher
★★ egg maker
★★ toaster oven
★ oven
You have in mind a companion for toaster and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of toaster in all years. Click on graph for more.
toaster
toaster oven
convection oven