Creating One-Pot French Onion Pasta is easy if you follow these simple steps:

1. Heat the Olive Oil: In a large pot, heat the olive oil over medium heat.

2. Caramelize the Onions: Add the sliced onions and cook, stirring occasionally, for about 10-15 minutes until they are soft and caramelized.

3. Add Garlic: Stir in the minced garlic and cook for another minute until fragrant.

4. Add Broth and Pasta: Pour in the beef broth and add the pasta. Bring to a boil.

5. Cook Pasta: Once boiling, reduce the heat and simmer for about 10-12 minutes or until the pasta is al dente, stirring occasionally.

6. Stir in Cream and Cheese: Once the pasta is cooked, stir in the heavy cream. Add both the Gruyère and mozzarella cheeses. Mix well until the cheeses are melted and fully incorporated.

7. Season: Add dried thyme, salt, and pepper to taste.

8. Serve: Distribute the pasta onto plates and garnish with fresh parsley if desired.

Each of these straightforward steps guides you in creating this incredible dish that’s perfect for any occasion!