Preheat your oven to 375°F.
Heat the olive oil in a 10-inch oven-safe skillet over medium-high heat.
Add the ground turkey to the skillet and cook until browned, breaking it into small crumbles as it cooks.
Stir in the diced sweet potatoes, bell peppers, and red onion.
Add the dried sage, garlic powder, sea salt, black pepper, and smoked paprika, then sauté for 5 minutes.
Pour the egg whites evenly over the turkey and vegetable mixture, tilting the pan to ensure full coverage.
Transfer the skillet to the oven and bake for 20 to 25 minutes until the eggs are set and the top is golden brown.
Allow the bake to cool slightly before slicing into portions for a hearty, comforting meal-prep breakfast.