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French Onion Soup Mac and Cheese

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Indulge in the ultimate comfort food with French Onion Soup Mac and Cheese, where creamy pasta meets caramelized onions and a decadent cheese blend. This delightful dish offers a rich, savory flavor profile topped with a golden, bubbly crust. Perfect for cozy nights or impressing guests, it’s an irresistible fusion of two beloved classics that will warm your heart and satisfy your cravings.

Ingredients

Scale
  • 8 oz elbow macaroni
  • 2 large sweet onions, thinly sliced
  • 4 tbsp unsalted butter
  • 3 cloves garlic, minced
  • 2 cups low-sodium beef broth
  • 1 cup heavy cream or milk
  • 1 cup Gruyère cheese, shredded
  • ½ cup Parmesan cheese, grated
  • ¼ cup all-purpose flour
  • 1 tsp dried thyme
  • 1 bay leaf
  • Salt and pepper to taste

Instructions

  1. In a skillet, melt butter over medium heat. Add sliced onions and sauté until caramelized (15-20 minutes). Stir occasionally.
  2. Add minced garlic, thyme, and bay leaf. Cook for about 1 minute until fragrant.
  3. Sprinkle flour over the caramelized onion mixture and stir for 2 minutes to form a paste.
  4. Gradually whisk in beef broth and cream/milk; stir until thickened (5-7 minutes).
  5. Remove from heat, mix in cooked macaroni, Gruyère, and Parmesan until gooey.
  6. Preheat the oven to 400°F (200°C), transfer the mixture to a baking dish, top with more cheese, and bake for 20-25 minutes until golden brown.

Nutrition

Keywords: For added flavor, experiment with different cheeses like Swiss or add crispy bacon bits. Fresh herbs can enhance the dish beautifully. Store leftovers in an airtight container for up to three days; reheat gently in the microwave or oven.