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The Laziest Way to Make French Onion Soup Is Also the Smartest

The Laziest Way to Make French Onion Soup Is Also the Smartest

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  • Author: Emily
  • Prep Time: 10 minutes
  • Cook Time: 45 minutes
  • Total Time: 55 minutes
  • Yield: 4 servings 1x
  • Category: Soup
  • Method: Stovetop
  • Cuisine: French

Description

A shortcut recipe for French Onion Soup that delivers the deep, savory flavors you love without the hours of stirring. Simple, comforting, and made with just a few easy ingredients.


Ingredients

Units Scale
  • 4 large onions, peeled and sliced thin
  • 2 tbsp olive oil or butter
  • 4 cups beef broth (or vegetable broth for a vegetarian version)
  • 2 sprigs fresh thyme
  • 1 bay leaf
  • Salt and pepper to taste
  • 4 slices French baguette (or gluten-free bread for a gluten-free version)
  • 1 to 1 1/2 cups Gruyère cheese (or mozzarella, Parmesan, or a mix)
  • Optional: splash of white wine (for added depth)

Instructions

  1. Prep the Onions: Peel and slice the onions thinly.
  2. Caramelize the Onions: In a large pot, add the onions and olive oil (or butter), cover, and cook on low heat, stirring occasionally. Let them cook for about 30 minutes until they turn golden and caramelized.
  3. Add Broth and Seasoning: Add the broth, thyme, bay leaf, and season with salt and pepper. Simmer for 15 minutes to let the flavors meld.
  4. Toast the Bread: While the soup is simmering, toast the bread slices in the oven or grill pan until crispy on the outside.
  5. Assemble and Serve: Ladle the soup into bowls, top with toasted bread, sprinkle with cheese, and broil until the cheese is melted and bubbly (about 2-3 minutes).

Notes

  • Let the onions caramelize slowly on low heat for a richer flavor.
  • Gruyère is the traditional cheese, but feel free to mix mozzarella, cheddar, or Swiss for variety.
  • Add a splash of white wine when simmering for added flavor.

Nutrition

  • Serving Size: 1 bowl
  • Calories: 250
  • Sugar: 12g
  • Sodium: 800mg
  • Fat: 14g
  • Saturated Fat: 7g
  • Unsaturated Fat: 6g
  • Trans Fat: 0g
  • Carbohydrates: 30g
  • Fiber: 4g
  • Protein: 6g
  • Cholesterol: 30mg