- In a large skillet or heavy-bottomed pot, melt theĀ butterĀ over medium heat.
- Add theĀ sliced onionsĀ and cook, stirring occasionally, forĀ 15ā20 minutesĀ until softened and golden brown.
- Stir in theĀ garlic,Ā sugar, andĀ salt, cooking for an additionalĀ 2ā3 minutesĀ until fragrant.
Step 2: Deglaze the Pan
- Pour in theĀ white wineĀ to deglaze the pan, scraping up any browned bits from the bottom.
- Simmer forĀ 3ā5 minutesĀ until the wine reduces slightly.
Step 3: Build the Sauce
- Add theĀ beef broth,Ā thyme, andĀ bay leafĀ to the onions.
- Bring to a gentle boil, then reduce the heat and simmer uncovered forĀ 10ā15 minutesĀ to allow the flavors to meld.
Step 4: Cook the Pasta
- While the sauce simmers, cook theĀ pastaĀ in salted boiling water according to package instructions until al dente.
- Drain the pasta, reservingĀ 1/2 cup of pasta water.
Step 5: Combine Pasta and Sauce
- Remove the bay leaf from the sauce.
- Toss the cooked pasta into the onion sauce, stirring to coat. Add a splash of reserved pasta water if the sauce is too thick.
Step 6: Add the Cheese
- Stir inĀ half of the shredded GruyĆØre cheese, letting it melt into the sauce.
- Transfer the mixture to a greased baking dish. Top with the remaining GruyĆØre cheese.
Step 7: Bake
- Preheat your oven to 375°F (190°C).
- Bake the dish forĀ 10ā15 minutes, or until the cheese is bubbly and golden.
Step 8: Serve and Garnish
- Remove from the oven and let it cool slightly.
- Garnish withĀ chopped parsley, and season with additional salt and pepper to taste.
Why Youāll Love This Recipe
- Rich and Flavorful:Ā The caramelized onions and beef broth provide a deep, savory flavor.
- Cheesy Goodness:Ā GruyĆØre adds a creamy, nutty finish that pairs perfectly with the pasta.
- Comfort Food Classic:Ā Combines the best of French onion soup and a hearty pasta dish.
Pro Tips for Success
- Perfect Caramelization:Ā Be patient when cooking the onions; low and slow yields the best flavor.
- Customize Cheese:Ā Swap GruyĆØre for Swiss or Fontina if you prefer.
- Make Ahead:Ā Caramelize the onions and build the sauce in advance to save time.
Storage and Reheating
- Refrigerate:Ā Store leftovers in an airtight container for up toĀ 3 days.
- Reheat:Ā Warm in the oven or microwave, adding a splash of broth or water to loosen the sauce if needed.
This French Onion Pasta BakeĀ is truly irresistible, combining the luxurious flavors of a classic soup with the satisfying texture of pasta. A recipe youāll want to make again and again! š§ šāØ