Ingredients
Method
Caramelizing the Onions
- In a large pot, melt the butter and olive oil over medium heat.
- Add the sliced onions and sprinkle with salt.
- Cook slowly, stirring occasionally, for about 20-25 minutes or until onions are golden brown and caramelized.
Adding Sugar and Thyme
- Once caramelized, stir in the sugar and thyme.
- Allow the onions to cook for an additional couple of minutes, enhancing the sweetness.
Introducing the Broth
- Pour in the beef broth, increase the heat, and bring to a simmer.
- Let it cook for about 10 minutes, allowing the flavors to meld.
- Season with black pepper to taste.
Preparing the Bread
- While the soup simmers, preheat your oven to 350°F (175°C).
- Arrange the sliced baguette on a baking sheet and toast them in the oven for about 10 minutes until slightly crispy.
Assembling and Serving
- Once the soup is ready, ladle it into oven-safe bowls.
- Top each bowl generously with two slices of toasted baguette and a heap of shredded cheese.
- Place the bowls under the broiler in the oven for 2-3 minutes or until the cheese is bubbly and golden brown.
Enjoying the Cheesy Goodness
- Carefully remove from the oven, let sit for a minute, and then dig into your delicious Cheesy Comfort: French Onion Soup!
Notes
For perfecting the soup, consider experimenting with different onion varieties, allow enough time for caramelization, use a mix of cheeses for the topping, and opt for a rich, flavorful broth. For leftovers, store in an airtight container in the refrigerator for up to 3 days or freeze for up to 3 months, skipping cheese until ready to eat.
