What happens next?

How to make country bacon gravy
Place a deep skillet over medium-high heat.
Add 1/2 cup of bacon grease to the skillet while you do this. The bacon grease should come from the bacon that you previously cooked.

OPT:
[A]. Do not use the traditional form of substitute bacon for this gravy. As a rule, using the form of substitute bacon used for the method above would be acceptable.
[B]. Be aware that roasting the bacon in this manner can quickly lead to burns, particularly to your bacon. Brown the bacon until it's a coarse color.
[C]. The pan needs to be very hot, so check the temperature of the pan before you begin. If the bacon grease begins to sizzle as you cook it, lower the heat to medium and cover the skillet until the bacon is deep enough.
[D]. Add 2 cups of flour to the skillet. Stir around the flour into the bacon grease until it's like a paste.
[D].