Onion Soup with Fontina and Thyme Everyday Italian

Cozy up with a bowl of rich and comforting Onion Soup with Fontina and Thyme, a delicious twist on the classic French favorite inspired by Italian flavors. This recipe elevates caramelized yellow onions with a hint of fresh thyme, a splash of dry white wine, and the savory depth of low-sodium beef broth. Topped with a crisp, toasted baguette slice and melted Fontina cheese, then broiled to golden perfection, this dish embodies both rustic charm and gourmet flair. Perfect for a chilly evening, this hearty soup pairs beautifully with a simple green salad or glass of wine. Ready in just over an hour, it's an elegant, satisfying meal that's surprisingly easy to prepare. Whether you're entertaining or indulging in a weeknight treat, this onion soup recipe is sure to impress.

Nutriscore Rating: 67/100

Prep Time:15 mins

Cook Time:60 mins

Total Time:75 mins

Servings: 4

Ingredients

• 3 tablespoons unsalted butter
• 2 tablespoons olive oil
• 4 large yellow onions, thinly sliced
• 3 cloves garlic, minced
• 1 teaspoon fresh thyme leaves
• 1 tablespoon all-purpose flour
• 0.5 cup dry white wine
• 6 cups low-sodium beef broth
• 1 whole bay leaf
• 0.5 teaspoon salt
• 0.25 teaspoon black pepper, freshly ground
• 6 pieces baguette, sliced and lightly toasted
• 1.5 cups Fontina cheese, shredded
• 1 tablespoon fresh parsley, chopped (for garnish, optional)

Directions

Step 1

In a large Dutch oven or heavy-bottom pot, melt the butter and olive oil over medium heat.

Step 2

Add the sliced onions and a pinch of salt. Cook, stirring occasionally, for 25-30 minutes, or until the onions are deeply caramelized and golden brown.

Step 3

Add the minced garlic and fresh thyme leaves. Cook for 1-2 minutes, until fragrant.

Step 4

Sprinkle the flour over the onion mixture and stir well to combine. Cook for 1-2 minutes to remove the raw taste of the flour.

Step 5

Deglaze the pot with the white wine, scraping up any browned bits from the bottom of the pot. Let the wine simmer for 2-3 minutes, until slightly reduced.

Step 6

Stir in the beef broth and add the bay leaf. Bring the soup to a simmer, then reduce the heat to low and cover partially. Simmer for 20-25 minutes to allow the flavors to meld.

Step 7

Season the soup with salt and black pepper, adjusting to taste. Remove and discard the bay leaf.

Step 8

Preheat your broiler. Ladle the hot soup into oven-safe bowls and place a slice of toasted baguette on top of each bowl.

Step 9

Sprinkle a generous amount of shredded Fontina cheese over the baguette slices.

Step 10

Place the bowls on a baking sheet and broil for 2-3 minutes, or until the cheese is melted and bubbly.

Step 11

Carefully remove the bowls from the oven and let cool slightly before serving. Optionally, garnish with chopped parsley for a pop of freshness.

Nutrition Facts

Serving size	(2718.1g)

Amount per serving	% Daily Value*
Calories	2528.2

Total Fat 127.7g	0%
Saturated Fat 62.7g	0%
Polyunsaturated Fat 2.7g
Cholesterol 243mg	0%
Sodium 4757.9mg	0%
Total Carbohydrate 248.7g	0%
Dietary Fiber 17.0g	0%
Total Sugars 32.7g
Protein 86.5g	0%

Vitamin D 36IU	0%
Calcium 1559.8mg	0%
Iron 11.5mg	0%
Potassium 2048.6mg	0%

*The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.

Source of Calories

Fat: 46.2%

Protein: 13.9%

Carbs: 40.0%