Over the years I have made bacon in a variety of different ways. Over a wood fire in cast iron at camp, on the stove in a frying pan, in a frying pan with water, in the microwave and in the oven. No one method stands out as being the only answer and all have the issue of what to do with the runoff. Recently I have been using another method that I like more than all others and I'll explain why. It is air fryer bacon and I like it because I can dial in the doneness to whatever I like from limp to crisp. I don't have to tend to it and keep flipping it, once is enough but not actually required. And the best is the cleanup. The bacon doesn't actually cook in it's own grease as it runs through the grid and collects in the bottom. Just pull out the grid or basket and the grease is on the bottom and can be easily poured off. No oily film from spatter to clean up either.
Here on the frozen tundra a septic tank is mandatory and no grease can be allowed inside. I am fastidious about this and soak up any cooking oil or grease with paper towels and place it in zip lock bags then on to the landfill. This protects the septic and is also a best practice here in bear country. Once soaked up by paper towels, only a slight oily residue remains in the air fryer basket and a few drops of Dawn in hot water removes that. Minimum cleanup, just rinse and repeat.
Here on the frozen tundra a septic tank is mandatory and no grease can be allowed inside. I am fastidious about this and soak up any cooking oil or grease with paper towels and place it in zip lock bags then on to the landfill. This protects the septic and is also a best practice here in bear country. Once soaked up by paper towels, only a slight oily residue remains in the air fryer basket and a few drops of Dawn in hot water removes that. Minimum cleanup, just rinse and repeat.