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onion pasta

Onion Pasta

A creamy one-pot pasta dish featuring sweet caramelized onions, cheese, and beef broth for a comforting meal.
Prep Time 10 minutes
Cook Time 1 hour
Total Time 1 hour 10 minutes
Course Main Dish
Cuisine French
Servings 4 servings
Calories 550 kcal

Ingredients
  

  • 12 oz mezze rigatoni (or your favorite short pasta)
  • 2 tablespoons unsalted butter
  • 2 tablespoons olive oil
  • 3 large yellow onions (sliced thin)
  • 4 cloves garlic (minced)
  • 2 teaspoons fresh thyme (chopped)
  • ¼ cup dry white wine (optional for deglazing)
  • 1 teaspoon Worcestershire sauce
  • 2 teaspoons kosher salt
  • 1 teaspoon black pepper
  • 3 cups low sodium beef stock
  • 1 cup water
  • ¼ cup heavy cream
  • 1 cup grated gruyere cheese

Instructions
 

  • Heat a large Dutch oven or deep skillet over medium heat. Melt butter and olive oil together.
  • Add sliced onions and stir to coat. Sauté for about an hour, stirring every few minutes until golden brown and jammy.
  • Stir in minced garlic and fresh thyme. Cook for 3-4 minutes until fragrant.
  • Pour in white wine (if using) and scrape the bottom of the pot. Let simmer for a couple of minutes.
  • Add Worcestershire sauce, salt, and pepper. Then stir in beef stock, water, and uncooked pasta.
  • Bring to a boil, then reduce heat to low. Simmer for 8-10 minutes, stirring frequently until pasta is al dente.
  • Remove from heat and stir in heavy cream and grated gruyere cheese until melted and smooth.
  • Serve hot, garnished with extra cheese and thyme if desired.

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Notes

Store leftovers in an airtight container in the fridge for up to 3 days. Reheat gently with a splash of broth or water.
Keyword Comfort Food, One Pot Meal, Pasta