In a small bowl, combine the ground turkey with dried sage, garlic powder, sea salt, and black pepper to create a clean, homemade sausage blend.
Heat the extra virgin olive oil in a large non-stick skillet over medium-high heat.
Add the cubed sweet potatoes to the skillet and cook for 8-10 minutes, stirring occasionally, until they are tender and golden brown.
Toss in the diced red bell pepper and yellow onion, sautéing for another 3-4 minutes until the vegetables are soft and fragrant.
Push the vegetable mixture to one side of the pan and add the seasoned turkey sausage to the other side, breaking it up with a spatula until fully browned.
In a medium bowl, whisk together the whole eggs and egg whites until well combined.
Reduce the heat to medium-low and pour the egg mixture over the sausage and vegetables, stirring gently to scramble.
Once the eggs are nearly set, fold in the baby spinach and cook for 1 minute until just wilted, then serve immediately.