[header] How to cook bacon in the toaster oven [title] Line a baking sheet with aluminum foil. [step] To start, take out a baking sheet that will fit in your toaster oven. Line the baking sheet with aluminum foil. 
This will make clean up easier afterwards, as you can simply remove the foil and discard it. [substeps] If you don't have aluminum foil, you can use parchment paper instead.