Creating Easy One-Pot Pasta is as easy as it gets! Just follow these simple steps:

1. Sauté Aromatics: In a large pot, heat the olive oil over medium heat. Add diced onions and sauté for about 2-3 minutes until they become translucent.
2. Add Garlic: Stir in the minced garlic, cooking for an additional 1-2 minutes until fragrant.
3. Combine Ingredients: Add the cherry tomatoes, diced bell pepper, oregano, salt, and pepper. Stir to combine and cook for another 2 minutes.
4. Add Broth and Pasta: Pour in the vegetable or chicken broth and carefully add the whole wheat spaghetti. Bring the mixture to a boil.
5. Cook Pasta: Reduce heat and let it simmer for 10-12 minutes, stirring occasionally. Cook until the pasta is al dente and absorbs most of the broth.
6. Stir in Spinach: Once the pasta is cooked, stir in the chopped spinach and cook for another 1-2 minutes until wilted.
7. Serve: Remove from heat, and if desired, top with fresh basil and grated Parmesan cheese.

These steps will guide you effortlessly in creating this amazing dish, allowing you to enjoy your meal in no time!