Preheat your oven to 400°F and line a small baking sheet with parchment paper.
Toss the diced bell pepper and red onion with olive oil, sea salt, black pepper, and garlic powder on the prepared sheet.
Roast the vegetables for 15 to 18 minutes until the edges are slightly charred and tender.
While vegetables roast, brown the ground turkey in a non-stick skillet over medium heat until fully cooked through.
In a medium bowl, whisk together the whole eggs and liquid egg whites until well combined and frothy.
Melt the ghee in the skillet with the turkey, add the fresh spinach, and sauté until just wilted.
Reduce heat to medium-low, pour in the egg mixture, and gently fold in the roasted vegetables.
Cook, stirring occasionally, until the eggs are set but still moist and fluffy.