Recipe
EN

French Onion Soup

Classic French onion soup with caramelized onions and a cheesy crouton topping. A rich and flavorful make-ahead lunch.

Total
1 h 20 min
Servings
4
Difficulty
Medium
Open in lopu

Nutrition

per serving
kcal
385
Protein
16 g
Fat
18 g
Carbs
38 g

Ingredients

for 4 servings
  • Onions1000 g
  • beef broth1.2 l
  • butter60 g
  • thyme1 tsp
  • bay leaf2 pcs
  • baguette200 g
  • Gruyere cheese150 g
  • salt5 g
  • pepper2 g

Method

5 steps
  1. Melt butter in a large pot over medium heat and cook onions, stirring frequently, until deeply caramelized, about 30 minutes.

  2. Stir in beef broth, thyme, bay leaf, salt, and pepper. Bring to a simmer and cook for 20 minutes.

  3. Preheat oven broiler. Slice baguette into rounds and toast lightly.

  4. Ladle soup into oven-safe bowls, top each with baguette slices and Gruyere cheese.

  5. Broil bowls until the cheese is melted and bubbly.