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French Onion Pasta Recipe

French Onion Pasta Recipe

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4.8 from 30 reviews

This French Onion Pasta recipe combines the rich, savory flavors of French onion soup with tender pasta for a comforting and indulgent dish. Caramelized onions, a creamy sauce, and a cheesy finish make this pasta a truly decadent meal.

Ingredients

Caramelized Onions:

  • 3 tablespoons olive oil
  • 2 tablespoons unsalted butter
  • 3 large yellow onions, sliced into rings 1/8-inch thick (Mandoline recommended)
  • 1/8 tsp salt
  • 1/8 tsp pepper

Sauce:

  • 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 (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 dried oregano
  • 1/2 tsp paprika
  • 1/2 tsp pepper

Additional:

  • 1 pound short cut pasta, uncooked (such as orecchiette)
  • 5 oz. Gruyere cheese, shredded
  • 1/4 cup Parmesan cheese, shredded
  • Fresh parsley for garnish (optional)

Instructions

  1. Caramelize onions: Melt butter in olive oil in a large Dutch oven over medium heat. Add onions, salt, and pepper. Cook, stirring occasionally, until caramelized and dark golden brown, about 30-35 minutes.
  2. Make sauce: Add garlic, red pepper flakes, soy sauce, and Worcestershire sauce to the caramelized onions. Cook for 30 seconds. Add water, evaporated milk, cornstarch mixture, beef bouillon, and herbs. Bring to a boil.
  3. Boil pasta: Add the pasta and simmer for 20-25 minutes, stirring often until al dente. Ensure the pasta is covered in liquid.
  4. Add cheeses: Remove from heat and stir in Gruyere and Parmesan until melted. Season with salt and pepper. Add more water or milk for a saucier consistency. Garnish with parsley if desired.

Notes

  • For a vegetarian version, use vegetable broth instead of beef broth.
  • Adjust the spice level by adding more or less red pepper flakes.
  • Feel free to customize with additional herbs or spices to suit your taste.

Nutrition