Texas Onion Soup Recipe
Traditional onion soup in a flavorful broth topped with Provolone and Parmesan cheese.
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Ingredients
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Soup Base
Toppings
Method
Soup Preparation
- 1
Sauté Onions
In a large pot, melt the unsalted butter over medium heat. Add the sliced yellow onions and cook for about 15-20 minutes, stirring frequently, until the onions are caramelized and golden brown.
- 2
- 3
Deglaze with Wine
Pour in the dry white wine to deglaze the pot, scraping up any browned bits from the bottom. Let it simmer for about 5 minutes.
- 4
Add Broth and Seasonings
Add the beef broth, Worcestershire sauce, thyme, salt, and black pepper. Stir to combine and bring the soup to a boil.
- 5
Simmer the Soup
Reduce the heat to low and let the soup simmer uncovered for about 30-40 minutes to allow the flavors to meld.
Serving Preparation
- 6
Prepare Bread
While the soup is simmering, preheat your oven to 400°F (200°C). Place the slices of baguette or French bread on a baking sheet.
- 7
Toast Bread
Toast the bread in the oven for about 5-7 minutes until golden brown and crispy.
- 8
Assemble the Soup
Ladle the hot soup into oven-safe bowls. Top each bowl with a slice of toasted bread, then sprinkle generously with provolone and Parmesan cheese.
- 9
Melt the Cheese
Place the bowls under the broiler for 2-4 minutes, or until the cheese is melted and bubbly. Keep an eye on it to prevent burning.