Step
1
Preheat your toaster to 450 degrees for 10 minutes, then turn down to 350.
Step
2
Place
the frozen hamburger patties in the middle of the center oven rack
on a lightly greased tin foil covered tray covered loosely with aluminum foil
Step
3
Bake
about an hour. Cooking time varies significantly depending on the density and
thickness of the patties, as well as differences among individual ovens.
Step
4
Get
the meat thermometer into the center of the thickest patty, should be 160
degrees
Step
5
Return
the hamburgers to the oven if they have not yet reached 160 degrees, or if you
prefer them more well-done.