Line an extra-large baking sheet with parchment paper or foil for easy cleanup.
Arrange the bacon slices in a single layer in the pan. (do not overlap)
Bake for 18 to 22 minutes on the middle rack, until the bacon is done to your liking. Flip once halfway through cooking. The time will vary depending on the thickness of the bacon and how crispy you like it-so keep an eye on it.
After baking bacon in the oven, place on a paper towel-lined plate. Allow it to cool for a few minutes to get more crispy.
Notes
Cooked bacon is good kept in an airtight container in the refrigerator for about 1 week. To reheat, wrap or cover with paper towel and heat in the microwave for approximately 15 seconds.