Indulge in the ultimate comfort food with our French Onion Grilled Cheese Sandwich recipe. This isn't your average grilled cheese sandwich. It's a hearty sandwiches to create a gourmet treat that's perfect for lunch, dinner, or any time you need a little extra comfort.
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With caramelized onions, sautéed mushrooms, and gooey cheese nestled between slices of crispy bread, this sandwich is a culinary delight that's sure to impress. Whether you're wondering about the best bread for grilled cheese or looking for a unique twist on the classic recipe, we've got you covered.
Read on to discover how to create the perfect French Onion Grilled Cheese Sandwich.
This sandwich takes the classic grilled cheese to a whole new level. It's a delicious concoction that combines the savory flavors of French onion soup with the gooey delight of a grilled cheese sandwich.
Why Should We Make a French Onion Grilled Cheese Sandwich?
The French Onion Grilled Cheese Sandwich is not just a sandwich; it's an experience. It's a perfect blend of caramelized onions, melted cheese, and crispy bread. This sandwich is a great way to elevate your lunch or dinner, and it's sure to impress your guests. Plus, it's a fantastic way to use up leftover French onion soup.
Ingredients Required
Here's what you'll need to make this mouthwatering sandwich:
- Onion - White onion large sized
- 2 tablespoons butter
- 1 teaspoon sugar
- 1 teaspoon balsamic vinegar
- 4 slices of your preferred bread (the Pioneer Woman recommends sourdough, but you can use whatever you have on hand)
- 8 slices of Gruyere cheese
- 1 cup of sautéed mushrooms
- Salt and pepper to taste
On my Instagram reel I got so many comments regarding skillet I use. I use this Lodge Cast Iron Skillet that I simply love.
Method
- Add olive oil in a pan over medium heat. Add sliced onions, stirring until the onions are caramelized.
- This should take about 15 minutes. Set aside.
- In the same pan add sliced mushrooms, stirring until mushroom are caramelized.
- Place some caramelized onions on the bread then add a slice of cheese.
- Add a layer sautéed mushrooms, season with herbs and black pepper. then another slice of cheese. Close the sandwiches with the remaining bread slice.
- Heat a pan over medium heat. Place the sandwiches and cook until the bread is golden brown and the cheese is melted, about 3-4 minutes on each side.
Tips to Make the Best Grilled Cheese Sandwich
- Use a good quality bread: The bread is the foundation of your sandwich. Sourdough or a sturdy country bread tends to hold up best.
- Don't rush the caramelization: The key to a great French Onion Grilled Cheese Sandwich is well-caramelized onions. This process can't be rushed, so be patient and cook the onions slowly until they're deeply golden and sweet.
- Use a combination of cheeses: While Gruyere is traditional in French onion soup, feel free to mix it up. A combination of Gruyere and sharp cheddar can add a nice depth of flavor.
Can You Make it in Advance?
Yes, you can prepare the caramelized onions and sautéed mushrooms in advance. When you're ready to eat, just assemble and grill the sandwiches. This makes it a great option for quick meals.
Serving Suggestions
This sandwich pairs well with a bowl of tomato soup or a simple green salad. You could also serve it alongside some homemade French fries or a cup of French onion soup for a truly comforting meal.
Vegetarian Recipe
This recipe is already vegetarian-friendly. Just make sure to use a vegetarian cheese if you're serving someone who avoids rennet.
Variations
There are many ways to customize your French Onion Grilled Cheese Sandwich. For instance, you could add a layer of sautéed mushrooms for an earthy flavor, or throw in some pear slices for a sweet and savory combo. You could even spread some Dijon mustard on the bread for an extra tang.
FAQs
Who has the best grilled cheese sandwich?
While it's subjective and depends on personal preference, many food critics and fans rave about the grilled cheese sandwichat Beecher's in New York City. However, with this French Onion Grilled Cheese Sandwich recipe, you might just find your kitchen giving any restaurant a run for its money!
How to make a French onion grilled cheese sandwich?
As outlined above, making a French onion grilled cheese sandwich involves caramelizing onions, layering them with cheese between slices of bread, and grilling the sandwich until golden and gooey.
Which bread is best for a grilled cheese sandwich?
The best bread for a grilled cheese sandwich is one that's sturdy enough to hold up to grilling and has a nice flavor that complements the cheese. Sourdough, French bread, or a hearty country loaf are all excellent choices.
What is the recipe for a French onion grilled cheese sandwich?
The recipe for a French onion grilled cheese sandwich involves caramelizing onions and layering them with cheese and bread, then grilling the sandwich. For a detailed recipe, refer to the method section above.
When is the best time to have a French onion grilled cheese sandwich?
The beauty of the French onion grilled cheese sandwich is that it can be enjoyed at any time! It makes for a satisfying lunch, a simple yet delicious dinner, or even a decadent weekend brunch.
Are there any variations of the French onion grilled cheese sandwich?
Yes, there are many variations of the French onion grilled cheese sandwich. You can add ingredients like sautéed mushrooms, pear slices, or even a spread of Dijon mustard. You can also experiment with different types of cheese.
Is there a vegan version of the French onion grilled cheese sandwich?
Yes, to make a vegan version of this sandwich, you can use vegan butter for caramelizing the onions, and replace the cheese with your favorite vegan cheese. There are many delicious vegan cheeses on the market that melt well and would work perfectly in this sandwich.
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📖 Recipe
French Onion Grilled Cheese Recipe
Ingredients
- 1 onion thinly sliced
- 1 tablespoon Olive oil
- 1 tablespoons butter
- 4 slices Sourdough bread
- 2 slice Emmental cheese
- 10 grams Parmesan cheese
- 1 cup mushrooms
- Salt and pepper to taste
Instructions
- In a pan heat olive oil and add sliced onion cook on slow heat to caramelise them. Sprinkle salt to help the caramelisation. Also saute some mushrooms.
- Shave some parmesan or gruyere cheese.
- On one slice of sourdough bread, add a layer of the caramelized onions, place a slice of any melty cheese.
- then a layer of sautéed mushrooms, some mixed herbs and pepper for extra flavour. and top with shaved Gruyère or parmesan. Cover with another slice of buttered bread.
- Preheat your skillet over medium heat.
- Place the sandwiches in the pan and cook until the bottom is golden brown, around 3-5 minutes. Then, flip and cook until the other side is golden and the cheese is melted.
- Once done, remove from heat and let them sit for a couple of minutes to allow the cheese to set a little.
- Slice your French Onion Grilled Cheese in half and serve it while it's still warm.
- And Enjoy
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