French onion soup

Gratinated onion soup with toasted bread and cheese, with optional raw egg in each bowl.
Ingredients
Servings
12
Measurement units

Ingredients

  • 6 Figueres onions
  • 30 mlolive oil
  • 60 grsbutter
  • 2 culleradesflour
  • 20 mlcognac
  • 1 gragarlic
  • 1 litrechicken stock
  • 1 whole eggs (optional, 1 per plate)
  • slices of toast
  • 100 grsgrated Parmesan
Nutritional Information

Per serving

Calculated for 12 servings

Calories
436 kcal
Protein
15.5 g
Fat
12.6 g
Carbohydrates
69 g

Calculated from reviewed ingredient weights and pinned USDA FoodData Central records.

Step-by-step Guide

Method

Soup base and bread preparation.

  1. Cut the onion into julienne. Sift the flour.
  2. Sweat the onion in oil and butter over a low heat about 25 minutes, translucent, not browned. At the end, sliced garlic.
  3. Dust with flour and stir. Add cognac 3 minutes. Add stock (or water), boil, then 30 minutes on a low heat.
  4. Toast the bread.

Assembly and gratin

Individual oven finishing.

  1. In ovenproof bowls: a raw egg at the bottom, boiling soup, diced toast and Parmesan.
  2. Gratinate at 250 ºC 5 or 6 minutes. Serve hot.
Recommendations & Tricks
  • Made with water, the soup tastes milder; it can be finished with a raw egg in the bowl.
  • Better if the bread is a little dry.
  • Watch that the cheese does not burn.
  • If the heat stays high, the flour will stick to the bottom of the pan.
Original recipe
View or download the original PDF document.
    French onion soup | The Catalan Table