Made with minimal ingredients tomato spinach one pot pasta is a family-friendly recipe ready in minutes. Just toss everything together for a quick dinner everyone will love!
Heat a large pot or dutch oven on the stove.
Add the penne, tomatoes, onion, seasonings, garlic, and marinara on medium high heat. Pour the broth on top.
Bring to a boil, cover the pot, and reduce the heat and cook for 10-12 minutes or until the pasta is al dente.
Stir in the spinach. Serve immediately.