Making Tomato Tortellini Soup is easy! Follow these steps for a delicious result:

1. Heat the Olive Oil: In a large pot, heat the olive oil over medium heat.
2. Sauté the Onion: Add the diced onion and cook until translucent, about 4-5 minutes.
3. Add Garlic: Stir in the minced garlic and cook for another minute until fragrant.
4. Incorporate Tomatoes: Pour in the crushed tomatoes and add the vegetable or chicken broth. Stir to combine.
5. Seasoning: Add dried basil, oregano, salt, and pepper. Mix well and let it simmer for about 10 minutes.
6. Add Tortellini: Bring the soup back to a gentle boil, then add the tortellini. Cook according to package instructions, usually around 3-5 minutes for fresh tortellini or 6-8 minutes for frozen.
7. Add Greens: Stir in the fresh spinach or kale until wilted, approximately 1-2 minutes.
8. Adjust Seasoning: Taste the soup and adjust salt and pepper as needed.
9. Serve Hot: Ladle the soup into bowls and top with grated Parmesan cheese and fresh basil if desired.

These straightforward steps will guide you in crafting this delightful soup effortlessly.