Preheat your oven to 425°F.
Dice the sweet potato, red bell pepper, zucchini, and red onion into evenly sized pieces.
Toss the diced vegetables with the olive oil, salt, and pepper. Spread them out on a baking sheet.
Roast the vegetables in the oven for about 20 minutes, stirring halfway through for even browning.
While the vegetables roast, slice the turkey sausage into rounds and set aside.
In a nonstick skillet over medium-high heat, add the turkey sausage slices and cook until they begin to crisp at the edges, about 3-4 minutes per side.
Move the sausage to the side of the skillet. Crack the eggs into the same pan and fry them until the edges are crispy but the yolk remains runny, about 3 minutes, or cook to your preferred doneness.
Once the vegetables are roasted and the sausage and eggs are cooked, combine them on a plate. Adjust seasoning with additional salt and pepper if needed.
Serve the crispy eggs atop or alongside the roasted vegetable and turkey sausage hash, and enjoy immediately.