Preheat your oven to 400°F (200°C).
Slice the sweet potato into small, uniform cubes for even roasting.
In a mixing bowl, toss the sweet potato cubes and fresh spinach with olive oil, salt, and pepper.
Cut the chicken sausage into bite-sized pieces and add to the bowl.
Spread the mixture evenly on a baking tray lined with parchment paper.
Roast in the oven for 20-25 minutes until the sweet potatoes are tender and the sausage begins to brown.
While roasting, lightly beat the eggs and prepare a small non-stick skillet.
Once the tray is out of the oven, make a small well in the center and gently pour the beaten eggs into the space.
Return the tray to the oven for an additional 5-7 minutes, or cook the eggs on the stovetop in the skillet until set, as preferred.
Mix gently to combine the roasted sausage, sweet potato, spinach, and eggs, and serve warm.