This One Pot Baked Ziti combines turkey sausage, pasta, spinach, and loads of cheese for a hearty, easy dinner with minimal cleanup. Perfect for busy nights!
Remove sausage from casings. Add sausage and onion to a large saucepan and cook over medium-high heat until onion has softened, about 4-5 minutes.
Add garlic, oregano, basil, parsley, salt and red pepper flakes and cook 1-2 minutes.
Add tomatoes, broth and spinach and stir until combined. Bring to a simmer.
Stir in pasta. Reduce heat to medium-low, cover and cook stirring often, until pasta is tender, about 12-15 minutes. Taste and adjust seasonings to taste, adding sugar if desired.
Smaller pasta will take less time. If pasta seems dry, add an extra 1/2 to 1 cup of water and simmer a few minutes more.
Top with mozzarella cheese, cover and let sit until cheese is melted. Serve with grated Parmesan.