Dice the sweet potato into small 1/2-inch cubes to ensure they cook quickly and evenly.
Heat the olive oil in a large non-stick skillet over medium heat.
Add the sweet potato cubes to the skillet and cook for 8 minutes, stirring occasionally, until they are golden brown and tender.
Slice the chicken apple sausage into rounds and add them to the skillet along with the diced bell pepper and red onion.
Sauté the mixture for another 5 minutes until the sausage is lightly browned and the vegetables are soft.
In a medium bowl, whisk together the whole eggs, egg whites, sea salt, black pepper, and smoked paprika until well combined.
Add the baby spinach to the skillet and stir for 1 minute until it just begins to wilt.
Reduce the heat to medium-low and pour the egg mixture evenly over the ingredients in the skillet.
Gently stir the mixture with a spatula until the eggs are set but still have a silky, soft texture.
Remove from heat and serve immediately while the skillet is hot and fragrant.