
thecozycook.com
French Onion Soup
This traditional French Onion Soup has warm baguettes topped with hot, melted Gruyere cheese. High quality beef broth, a splash of wine, and perfectly caramelized onions are the secrets to this classic recipe.
Prep
15 min
Cook
1h 25m
Total
2h 55m
Serves
6
Instructions
- 01
Slice the onions into ¼-inch slices, (no thinner). They'll reduce in size quite a bit and you don’t want them to be too stringy. (Using a mandoline slicer makes this much easier).
- 02
Melt the butter in a large soup pot or dutch oven over medium-low heat. Wait until it begins to foam, this allows water to evaporate out, leaving the butter more clarified and smooth.
- 03
Add the onions and use tongs to toss and coat them in the butter. Leave them uncovered as they cook.
- 04
The onions will caramelize slowly, up to 2 hours or longer. Stir them every 10-15 minutes. As the onions caramelize, they may leave some brown residue at the bottom of the pot. Add a splash of wine and use a silicone spatula to 'clean' the bottom of the pot. Repeat as needed throughout the cooking process
- 05
When the onions are nearly done, sprinkle flour over them and cook for 2 minutes. Add any remaining wine and increase the heat to medium-high. Toss the onions more frequently. They are done when they are richly brown and sweet.
- 06
Add the beef broth, beef bouillon, chicken broth, Worcestershire sauce, bay leaves and thyme. Simmer over medium heat for 45 minutes with the lid cracked.
- 07
While the soup simmers, preheat the oven to 350° F.
- 08
Slice the baguette into ½ inch thick slices. Brush the tops with olive oil and bake for about 5 minutes.
- 09
Increase the oven temperature to 450° F. Top each baguette with cheese and bake in the oven until the cheese melts and begins to bubble and brown.
- 10
Remove the bay leaves and thyme stems. Season to taste with salt and pepper.
- 11
Ladle the warm soup into each bowl and top each of them with the warm baguettes. Serve!
Nutrition
per serving · 1 serving
- Calories
- 509
- Protein
- 16g
- Carbs
- 40g
- Fat
- 30g
- Fiber
- 4g
- Sugar
- 10g
- Sat. fat
- 14g
- Sodium
- 1284mg
- Cholesterol
- 61mg
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