Begin by boiling or microwaving cubed sweet potatoes until just tender, about 8-10 minutes. Drain and set aside.

In a large skillet, heat olive oil over medium-high heat until shimmering.

Add the sliced chicken sausage and cook for about 5 minutes until browned.

Toss in the broccoli, zucchini, and sweet potatoes. Cook for another 2-3 minutes.

Drizzle soy sauce and sprinkle garlic powder, black pepper, and smoked paprika. Stir well.

Continue cooking for an additional 5-7 minutes until vegetables are tender-crisp.

Serve hot, optionally topped with grated Parmesan or nutritional yeast.