Soupe à l’Oignon Gratinée
Originally a humble peasant dish, soupe à l’oignon gratinée – French onion soup, in English – became a staple in Parisian bistros, especially as a restorative late-night meal. Today, it remains a beloved French classic– simple, rustic and deeply satisfying on a chilly winter’s day.
Make Your Own in 30 Minutes
Ingredients (serves 4):
- 4 large onions, thinly sliced
- 2 tbsp butter
- 1 tbsp olive oil
- 1 tsp sugar
- 2 garlic cloves, minced
- 1 tbsp plain flour
- 1 litre beef stock (or vegetable stock for a lighter version)
- 125ml dry white wine (optional)
- Salt and black pepper, to taste
- 1 baguette, sliced into thick rounds
- 150g Gruyère cheese (or Emmental), grated
Method:
- In a large saucepan, melt the butter with the olive oil over medium heat. Add the sliced onions and sugar, stirring occasionally, until the onions are soft, caramelised, and golden brown (about 15 minutes).
- Add the garlic and cook for 1 minute more. Sprinkle in the flour, stirring well to coat the onions.
- Pour in the wine (if using) and let it reduce slightly. Then add the beef stock, seasoning with salt and pepper. Simmer for 10 minutes.
- While the soup simmers, toast the baguette slices under the grill until golden.
- Ladle the soup into ovenproof bowls, top each with a toasted baguette slice, and sprinkle generously with cheese.
- Place the bowls under the grill until the cheese is melted and bubbling. Serve hot.
Try it at home and share your photos or videos with us. We would love to feature your creations!