This Easy French Onion Pasta is a delightful and comforting dish that brings the rich flavors of traditional French onion soup into a creamy pasta experience. Perfect for weeknight dinners or special occasions, this one-pot meal is not only budget-friendly but also simple to prepare. The caramelized onions add a deep sweetness, while the blend of cheeses creates a luscious sauce without any heavy cream. Your family will love this dish, and it’s versatile enough to be customized with your favorite ingredients.
Why You’ll Love This Recipe
- Quick and Easy: This recipe comes together in just about 75 minutes, making it perfect for busy weeknights.
- One Pot Wonder: Less cleanup means more time enjoying your delicious meal with family or friends.
- Rich Flavor: The caramelized onions provide an unmatched depth of flavor that elevates the entire dish.
- Versatile Dish: You can easily modify ingredients to suit your taste, making it great for using up pantry staples.
- Creamy Without Cream: Enjoy a rich and creamy texture thanks to evaporated milk instead of heavy cream.
Tools and Preparation
Before diving into the cooking process, gather your essential tools. Having everything on hand will make your cooking experience smoother and more enjoyable.
Essential Tools and Equipment
- Dutch oven
- Wooden spoon
- Measuring cups and spoons
- Mandoline slicer (optional)
Importance of Each Tool
- Dutch oven: Ideal for even cooking and caramelizing onions without burning.
- Wooden spoon: Great for stirring without scratching your cookware, ensuring even distribution of heat.
Ingredients
This French Onion Pasta is a pantry friendly, budget friendly, ONE POT wonder that’s luxuriously creamy WITHOUT any heavy cream! The onions are deeply caramelized (all you do is stir) then simmered with sauce spiked with a few secret ingredients for unparalleled complex sweetness and rich umami. This deceptively simple recipe is also wonderfully versatile – see post for variations!
For the Pasta
- 3 tablespoons olive oil
- 2 tablespoons unsalted butter
- 3 large yellow onions, sliced into rings 1/8-inch thick (Mandoline recommended)
- 1/8 tsp EACH salt and pepper
- 4 garlic cloves, minced
- pinch-1/4 teaspoon red pepper flakes
- 1 tablespoon Worcestershire sauce
- 1 tablespoon reduced sodium soy sauce
- 5 1/2 cups water (may sub beef broth and omit bouillon)
- 1 12 oz. can evaporated milk
- 1/2 tablespoon cornstarch
- 2 tablespoons beef bouillon (granulated, base or cubes) (may omit and use beef broth instead of water)
- 1 tablespoon fresh parsley, minced (or 1 tsp dried)
- 2 teaspoons fresh thyme, minced (or 3/4 tsp dried)
- 1/2 tsp EACH dried oregano, paprika, pepper
- 1 pound short cut pasta, uncooked (I use orecchiette)
- 5 oz. freshly shredded Gruyere cheese
- 1/4 cup freshly shredded Parmesan Cheese
- fresh parsley for garnish (optional)*
For Garnish
- 2 tablespoons fresh parsley, finely chopped

How to Make Easy French Onion Pasta
Step 1: Caramelize Onions
- Melt butter in olive oil in a large Dutch oven over medium heat.
- Add the sliced onions along with 1/8 teaspoon salt and pepper.
- Cook while stirring occasionally until the onions are dark golden brown—about 30–35 minutes. Adjust heat if needed to prevent scorching.
Step 2: Make Sauce
- Once the onions are caramelized, add minced garlic, red pepper flakes, Worcestershire sauce, and soy sauce; sauté for about 30 seconds.
- Pour in the water along with half of the evaporated milk. Whisk cornstarch with remaining evaporated milk before adding it to the pot.
- Increase heat to high until boiling; then stir in beef bouillon and remaining herbs.
Step 3: Boil Pasta
- Once boiling, add uncooked pasta to the pot.
- Reduce heat to medium-high and let simmer uncovered for 20–25 minutes or until al dente. Stir frequently to avoid burning at the bottom; push pasta down so it’s covered in liquid.
Step 4: Add Cheeses
- Remove from heat after pasta is cooked through.
- Gradually stir in Gruyere cheese until melted; then add Parmesan cheese until fully incorporated.
- Taste and adjust seasoning with salt or pepper as needed. If desired, add additional water or milk for a saucier consistency.
Step 5: Serve
Garnish with freshly chopped parsley if desired before serving warm.
Enjoy your Easy French Onion Pasta!
How to Serve Easy French Onion Pasta
This Easy French Onion Pasta is not just a delightful dish; it also offers various serving options to elevate your meal. Whether you’re looking for something light or a bit more indulgent, these suggestions will enhance your dining experience.
Pair with a Fresh Salad
- Mixed Greens Salad: A simple salad of mixed greens, cherry tomatoes, and a light vinaigrette complements the creamy pasta.
- Caesar Salad: The crunch of romaine and the tang of Caesar dressing provide a nice contrast to the rich pasta.
Add Protein
- Grilled Chicken: Sliced grilled chicken adds protein and makes the meal more filling.
- Sautéed Shrimp: Quickly sauté shrimp in garlic and olive oil for a seafood twist that pairs perfectly with the pasta.
Serve with Bread
- Garlic Bread: Crunchy garlic bread on the side is perfect for dipping into any leftover sauce.
- Crusty Baguette: Serve slices of crusty baguette to soak up all the delicious flavors.
Garnish Ideas
- Fresh Herbs: Top with extra fresh parsley or thyme for a burst of flavor and color.
- Red Pepper Flakes: A sprinkle can add an extra kick if you like it spicy!
How to Perfect Easy French Onion Pasta
Creating the perfect Easy French Onion Pasta requires attention to detail. Here are some tips to ensure your dish turns out amazing every time.
- Bold Caramelization: Take your time caramelizing the onions until they’re dark golden brown for maximum flavor.
- Adjust Liquid Levels: Monitor the liquid while boiling pasta; add more water if it looks too dry.
- Use Quality Cheese: Opt for high-quality Gruyere and Parmesan cheese for richer taste and creaminess.
- Taste as You Go: Adjust seasoning throughout cooking to suit your palate perfectly.
- Experiment with Herbs: Don’t hesitate to mix in your favorite herbs for added depth in flavor.
- Store Properly: If you have leftovers, store them in an airtight container in the fridge; reheat gently with a splash of water or milk.

Best Side Dishes for Easy French Onion Pasta
Complementing your Easy French Onion Pasta with suitable side dishes can enhance your meal. Here are some great options that pair wonderfully.
- Garlic Roasted Vegetables: A medley of seasonal vegetables roasted with garlic makes for a healthy and vibrant side.
- Caprese Skewers: Fresh mozzarella, basil, and cherry tomatoes drizzled with balsamic glaze offer a fresh bite alongside the pasta.
- Bruschetta: Toasted bread topped with tomatoes, garlic, and basil brings a fresh flavor that balances out the richness of the pasta.
- Roasted Asparagus: Lightly seasoned asparagus adds brightness and crunch, making it an excellent pairing.
- Creamy Coleslaw: The crispness of coleslaw provides texture contrast while its creaminess complements the pasta.
- Baked Zucchini Fries: These crispy zucchini fries offer a fun twist that kids and adults alike will enjoy!
- Spinach Artichoke Dip: Serve this warm dip as a starter; it’s creamy and savory—perfect before diving into pasta!
- Cheesy Garlic Knots: Soft knots brushed with garlic butter and cheese bring comfort food vibes to your table.
Common Mistakes to Avoid
When making Easy French Onion Pasta, it’s easy to overlook some key steps. Here are common mistakes to avoid for the best results.
- Skipping onion caramelization: Not allowing the onions to caramelize fully will result in a less flavorful dish. Take your time and let them cook until they are deeply golden brown.
- Adding cheese too quickly: If you add the cheese all at once, it may clump instead of melting smoothly. Gradually stir in the Gruyere cheese a handful at a time for the best texture.
- Not stirring enough: Failing to stir the pasta regularly can lead to sticking and burning at the bottom of the pot. Make sure to stir often while cooking to ensure even cooking and prevent sticking.
- Overcooking the pasta: Cooking the pasta too long can make it mushy. Keep an eye on it and aim for al dente, where it still has a little bite.
- Ignoring seasoning adjustments: Each ingredient’s flavor can vary, so don’t forget to taste and adjust salt and pepper as needed before serving.
Refrigerator Storage
- Store leftovers in an airtight container in the refrigerator.
- Easy French Onion Pasta will last up to 3-4 days when properly stored.
Freezing Easy French Onion Pasta
- For longer storage, freeze in a freezer-safe container.
- It is best consumed within 2-3 months for optimal flavor and texture.
Reheating Easy French Onion Pasta
- Oven: Preheat to 350°F (175°C). Place pasta in an oven-safe dish, cover with foil, and heat for about 20-25 minutes or until warmed through.
- Microwave: Transfer pasta to a microwave-safe bowl. Heat on medium power for 1-2 minutes, stirring halfway through until hot.
- Stovetop: Add a splash of water or milk to a skillet over medium heat. Stir occasionally as it warms up, which should take about 5-7 minutes.

Frequently Asked Questions
Can I use different types of cheese in Easy French Onion Pasta?
You can definitely customize your cheese choice! While Gruyere adds distinct flavor, cheeses like mozzarella or cheddar can also work well.
Is this recipe suitable for meal prep?
Yes! Easy French Onion Pasta is perfect for meal prep, as it stores well in the fridge and freezes nicely for quick meals later.
How can I make this recipe vegetarian?
To make Easy French Onion Pasta vegetarian, simply omit the beef bouillon or replace it with vegetable broth instead of water.
What kind of pasta works best with this dish?
Short cut pasta such as orecchiette is recommended because its shape holds onto the sauce well. You could also use penne or fusilli if preferred.
Can I add vegetables to this dish?
Absolutely! Feel free to add spinach, mushrooms, or bell peppers for added nutrition and flavor.
Final Thoughts
Easy French Onion Pasta is not just delicious but also versatile and budget-friendly. With its creamy texture and rich flavor profile, this dish is sure to impress anyone at your dinner table. Don’t hesitate to customize it further by adding your favorite ingredients or adjusting seasonings according to your taste! Enjoy trying out this delightful recipe!
Easy French Onion Pasta
Indulge in the comforting flavors of Easy French Onion Pasta, a one-pot wonder that transforms classic French onion soup into a creamy pasta dish that’s perfect for any occasion. This recipe features deeply caramelized onions that lend a rich sweetness, complemented by a luscious sauce made without heavy cream. Quick to prepare and budget-friendly, this dish allows for creative customization with your favorite ingredients. Whether it’s a busy weeknight or a special gathering, your family will adore this delightful meal that combines simplicity and taste.
- Prep Time: 15 minutes
- Cook Time: 60 minutes
- Total Time: 1 hour 15 minutes
- Yield: Serves approximately 6 people 1x
- Category: Main
- Method: Stovetop
- Cuisine: French
Ingredients
- 3 tablespoons olive oil
- 2 tablespoons unsalted butter
- 3 large yellow onions, sliced
- 4 garlic cloves, minced
- 1 tablespoon Worcestershire sauce
- 1 pound short cut pasta (like orecchiette)
- 5 oz. Gruyere cheese, shredded
- 1/4 cup Parmesan cheese, shredded
- 1 can evaporated milk
Instructions
- In a Dutch oven over medium heat, melt butter with olive oil.
- Add sliced onions and season with salt and pepper; cook until golden brown (30–35 minutes).
- Stir in garlic, Worcestershire sauce, and other seasonings; sauté briefly.
- Pour in water and half of the evaporated milk; whisk cornstarch with remaining milk and add to the pot.
- Bring to boil; add uncooked pasta and simmer for 20–25 minutes until al dente.
- Stir in cheeses until melted; adjust seasoning as desired before serving.
Nutrition
- Serving Size: 1 cup (240g)
- Calories: 540
- Sugar: 8g
- Sodium: 680mg
- Fat: 20g
- Saturated Fat: 10g
- Unsaturated Fat: 8g
- Trans Fat: 0g
- Carbohydrates: 67g
- Fiber: 3g
- Protein: 19g
- Cholesterol: 40mg