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–+ servings

French onion soup

A classic French onion soup recipe with rich caramelized onions and a flavorful broth, topped with toasted baguette and melted Gruyère cheese.
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Prep Time 20 minutes
Cook Time 45 minutes
Total Time 1 hour 5 minutes
Course Breakfast
Cuisine American
Servings 4
Calories 120 kcal

Ingredients
  

Main Ingredients

  • 3 cups yellow onion
  • 4 tablespoons butter
  • 6 cups beef broth
  • 1 teaspoon thyme
  • 1 teaspoon salt
  • 0.5 teaspoon black pepper
  • 4 slices French baguette
  • 1 cup Gruyère cheese

Instructions
 

Preparation Steps

  • Melt butter in a large pot over medium heat. Add onions and cook, stirring occasionally, until caramelized (about 30-40 minutes).
  • Add beef broth, thyme, salt, and pepper. Bring to a boil, then reduce heat and simmer for 15 minutes.
  • Preheat broiler. Place baguette slices on a baking sheet and broil until golden brown.
  • Ladle soup into oven-safe bowls. Top with baguette slices and Gruyère cheese. Broil until cheese is melted and bubbly.

Notes

For a richer flavor, use a combination of beef and chicken broth. You can also add a splash of red wine to the soup.

Nutrition

Serving: 200gCalories: 120kcalCarbohydrates: 120gProtein: 120gFat: 120gSaturated Fat: 120gPolyunsaturated Fat: 120gMonounsaturated Fat: 120gTrans Fat: 120gCholesterol: 120mgSodium: 120mgPotassium: 120mgFiber: 120gSugar: 120gVitamin A: 120IUVitamin C: 120mgCalcium: 120mgIron: 120mg
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