French Onion Soup Recipe
This French Onion Soup Recipe is the perfect appetizer for two! A flavorful beef and onion broth is topped with baguette, parmesan, and gooey swiss cheese!
Servings: 2 people
Calories: 575kcal
Ingredients
- 2 tablespoons unsalted butter
- 2 large yellow onions halved and thinly sliced
- ½ teaspoon salt
- ½ teaspoon brown sugar
- 4 cups beef broth**
- 2 tablespoons white wine
- 2 teaspoons Worcestershire sauce
- ½ teaspoon dried thyme leaves
- 1 bay leaf
- 2 teaspoons balsamic vinegar
- salt to taste
- black pepper to taste
- ¼ cup shredded parmesan divided
- 2 baguette slices toasted
- 4 slices swiss cheese
Instructions
- Melt butter in a large pot over medium heat.
- Stir in onions, salt, and sugar. Cook 35 minutes, over medium/medium low, stirring frequently, until onions are caramelized.
- Mix beef broth, white wine, Worcestershire sauce, thyme, and bay leaf into pot.
- Simmer over medium heat for 20 minutes, stirring occasionally.
- Remove and discard the bay leaf.
- Mix in vinegar and season with salt and pepper.
- Place oven safe soup bowls on a rimmed baking sheet. Fill bowls with soup. Top each bowl evenly with parmesan, bread, and swiss cheese.
- Broil until bubbly.
- Serve immediately!
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Nutrition
Calories: 575kcal | Carbohydrates: 37g | Protein: 30g | Fat: 33g | Saturated Fat: 20g | Polyunsaturated Fat: 1g | Monounsaturated Fat: 3g | Trans Fat: 1g | Cholesterol: 94mg | Sodium: 2931mg | Potassium: 608mg | Fiber: 3g | Sugar: 10g | Vitamin A: 575IU | Vitamin C: 12.7mg | Calcium: 676mg | Iron: 2.6mg
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