Peel and dice the sweet potato into small, uniform half-inch cubes.
Heat one teaspoon of avocado oil in a non-stick skillet over medium heat.
Add the sweet potato cubes to the skillet and cook for 8-10 minutes, stirring occasionally, until tender and lightly browned.
Remove the sweet potatoes from the pan and set aside.
In the same skillet, add the turkey bacon slices and cook until they reach your desired level of crispiness.
Remove the bacon, pat off excess oil with a paper towel, and chop into bite-sized pieces.
Add the remaining teaspoon of avocado oil to the skillet and toss in the fresh spinach, sautéing until just wilted.
Pour the egg whites into the skillet with the spinach and scramble gently until fully set and opaque.
Fold the cooked sweet potatoes and chopped turkey bacon back into the scramble to warm through.
Plate the scramble and top with fresh avocado slices and a pinch of sea salt or black pepper if desired.