Place the bacon in a fairly single layer in the air fryer, cutting the bacon in half crosswise if it allows you to fit in more pieces. Remember that the bacon will shrink as it cooks, so that a bit overlap is fine.
Set your air fryer to dual heat for 7 minutes. If you have a temperature choice, set it to 375 F; not all air fryers give you a choice to set the temperature; some just have on-and-off functions. After the 7 minutes is up, check, and if it is done, remove it to a paper towel-lined plate. If you prefer it crispier, add 1 to 4 more minutes.
Notes
Bacon is absolutely one of the easiest and best things to make in the air fryer. The bacon crisped up perfectly, and I think the best part was realizing that you didn’t have to worry about splatting as you do when cooking bacon in a pan. Or even in the oven (I also like baking my bacon). The air fryer contains the oil completely, and then you can wash the removable components in the dishwasher (check your model to make sure everything is dishwasher safe).