This traditional recipe of onion soup is exquisite for its delicious combination of ingredients, with a rich flavor of butter, white wine, and Emmental gratin cheese, you will melt with flavor with so much cheese.
Heat the butter in a saucepan, add the sliced onion, fry until smooth and golden brown.
Add the flour, stirring constantly, pour the beef broth and the white wine, season with salt, pepper and a sprig of thyme. Cook for 10 minutes over low heat.
Pour the soup into a bowl, add the bread over the soup, and the slices of cheese to cover completely.
Gratin in the oven for 5 minutes.
Serve hot and decorate with a sprig of thyme.
Nutritional Information
* * Information per 100g serving, percentage of daily values based on a 2,000 calorie diet.
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