If you love the rich, cozy flavors of classic French onion soup, this one pot French onion pasta is going to be your new weeknight favorite. Deeply caramelized onions, a splash of white wine, and savory beef broth come together to create a silky, flavor-packed pasta - all made in a single pot.
This recipe is simple, comforting, and surprisingly elegant, making it perfect for busy weeknights when you still want something that feels special. As a cookbook author and professional recipe developer, I love finding ways to translate classic comfort dishes into approachable, everyday meals - and this one does exactly that.
If you're looking for more delicious pasta recipes, check out our Creamy Chicken Marsala Fettuccine, Gnocchi Gorgonzola, and Ricotta Mac and Cheese.
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Why You'll Love This One Pot French Onion Pasta
- One pot, minimal cleanup - everything cooks in the same pot
- Deep, savory flavor from slow-caramelized onions
- No cream-heavy sauce, just butter, broth, and Parmesan
- Inspired by French onion soup, but easy enough for a weeknight
- Cozy, comforting, and perfect for fall and winter dinners
Ingredients
Here are the ingredients you'll need in this recipe:
- Olive oil
- White onions
- Kosher salt
- Garlic
- Fresh thyme
- Black pepper
- Dry white wine
- Beef broth
- Orecchiette pasta
- Butter
- Parmesan cheese
See recipe card below for quantities.
Directions
Let's make this pasta recipe together!
Caramelize Onions
Heat olive oil in a large, heavy-bottomed pot or Dutch oven over medium-low heat. Add the sliced onions and salt. Cook, stirring occasionally, for 25-30 minutes, until the onions are deeply golden, soft, and caramelized. This step is where most of the flavor develops, so don't rush it.
Build the Flavor
Add the garlic, thyme leaves, and black pepper. Cook for 1-2 minutes, until fragrant. Pour in the white wine and stir, scraping up any browned bits from the bottom of the pot. Let the wine simmer for a minute to reduce slightly.
Cook the Pasta
Add the beef broth and increase the heat to medium. Bring to a gentle simmer, then add the orecchiette. Cook, stirring occasionally, for 8-10 minutes, until the pasta is tender and most of the liquid has been absorbed.
Finish and Serve
Stir in the butter and Parmesan until melted and glossy. Taste and adjust seasoning as needed. Serve immediately with additional Parmesan on top.
Tina's Tips and Tricks
- Take your time with the onions. Low and slow caramelization gives you the deepest flavor.
- Use a dry white wine, like Sauvignon Blanc or Pinot Grigio, for balance.
- Stir the pasta occasionally to prevent sticking and ensure even cooking.
- If the pasta looks too thick, add a splash of broth or water to loosen it before serving.
Substitutions and Variations
- Add protein:Â Stir in rotisserie chicken or crispy prosciutto at the end.
- Extra cheesy: Add a handful of Gruyère or fontina along with the Parmesan.
- Vegetarian option:Â Swap beef broth for vegetable broth.
- Spicy kick:Â Add a pinch of red pepper flakes with the garlic.
Storage and Reheating
- Store leftovers in an airtight container in the refrigerator for up to 3 days.
- Reheat gently on the stovetop or in the microwave with a splash of broth or water to loosen the sauce.
Frequently Asked Questions
This pasta is best enjoyed fresh, but leftovers reheat well with a little added broth.
Short pasta shapes like orecchiette, shells, or cavatappi work best because they hold the sauce and cook evenly in one pot.
Yes, but beef broth gives the dish a richer, more classic French onion flavor.
What to Serve With
One Pot French Onion Pasta (Easy Weeknight Dinner)
Ingredients
- 2 tablespoons olive oil
- 4 medium white onions thinly sliced
- 1 teaspoon kosher salt
- 4 cloves garlic minced
- 3 sprigs fresh thyme leaves removed
- ¼ teaspoon black pepper
- ½ cup dry white wine
- 3 cups beef broth
- 10 ounces dried orecchiette pasta
- 2 tablespoons unsalted butter
- ¼ cup freshly grated Parmesan cheese plus more for serving
Instructions
- Caramelize the onions: Heat the olive oil in a large, heavy-bottomed pot or Dutch oven over medium-low heat. Add the sliced onions and salt. Cook, stirring occasionally, for 25-30 minutes, until the onions are deeply golden and caramelized.
- Build the flavor: Add the garlic, thyme leaves, and black pepper. Cook for 1-2 minutes, until fragrant. Pour in the white wine and stir, scraping up any browned bits from the bottom of the pot.
- Cook the pasta: Add the beef broth and increase the heat to medium. Bring to a gentle simmer, then add the orecchiette. Cook for 8-10 minutes, stirring occasionally, until the pasta is tender and most of the liquid has been absorbed.
- Finish and serve: Stir in the butter and Parmesan until melted and creamy. Taste and adjust seasoning as needed. Serve immediately, topped with additional Parmesan.
Notes
- Caramelize the onions slowly over medium-low heat to develop deep, savory flavor.
- Use a dry white wine like Sauvignon Blanc or Pinot Grigio for balance.
- Short pasta shapes such as orecchiette, shells, or cavatappi work best for one-pot cooking.
- Add extra broth or water as needed to keep the pasta glossy and saucy.
- This pasta is best served fresh, but leftovers reheat well with a splash of liquid.
Did You Make This Recipe?
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