Spray a non-stick pan with cooking spray. Let the pan heat up a bit until it’s warm over medium high heat.
Whisk the eggs in the bowl with a fork and some chopped chives. I usually just eyeball it and add in some pepper. Cook the eggs until they’re scrambled and using a heat proof spatula to clean up the eggs in the pan. Spray the pan again with cooking spray.
Place one of the tortillas on the pan, then the cheese, sausage, diced bacon, and scrambled egg. Add some more cheese on top of that if you wish. Then the other flour tortilla. Cook the flour tortilla until its golden brown on the bottom. Flip it over and cook the other side like that until everything in the middle is warmed through. Garnish with sour cream and serve with salsa.