1. Bring a large pot of salted water to a boil. Cook pasta until al dente. Reserve 1/2 cup of pasta water and drain the rest.

2. In a large skillet, heat olive oil over medium heat. Add ground turkey, breaking it up with a spatula. Season with salt, pepper, garlic powder, onion powder, and smoked paprika. Cook for 6–8 minutes until browned and cooked through.

3. Add onion and garlic to the skillet. Cook for 2–3 minutes until softened. Stir in zucchini and red bell pepper. Sauté for another 5 minutes until just tender.

4. Add diced tomatoes (with juice), tomato paste, and spinach. Let simmer for 5 minutes. Add reserved pasta water to loosen the sauce as needed.

5. Toss cooked pasta into the skillet and stir well to coat. Warm through for 2–3 minutes. Adjust seasonings as needed.

6. Serve hot, garnished with fresh basil and grated Parmesan if desired.