Place the center-cut bacon slices in a cold skillet and turn the heat to medium, cooking until the fat has rendered and the strips are perfectly crispy.
While the bacon cooks, crack the whole eggs into a medium bowl and add the egg whites, nonfat Greek yogurt, sea salt, and black pepper.
Whisk the egg mixture vigorously for at least 30 seconds until the yogurt is fully incorporated and the mixture is light and frothy.
Remove the bacon from the skillet, drain on a paper towel, and crumble into bite-sized pieces.
Wipe out the skillet or use a fresh non-stick pan, add the ghee, and set over medium-low heat.
Pour in the egg mixture and use a silicone spatula to gently push the eggs from the edges to the center, creating soft, velvety curds.
Remove the pan from the heat when the eggs are still slightly wet, as they will continue to cook from the residual heat.
Plate the eggs immediately, topping with the crumbled crispy bacon and fresh chives.