French Onion Grilled Cheese

An epic sandwich that changes the grilled cheese game! The French Onion Grilled Cheese combines savory caramelized red onions with melted Gruyere cheese, all served with a delicious dipping broth. Perfect for cozy nights in or casual gatherings, this dish elevates the classic grilled cheese to new heights with its rich flavors and unique presentation.

Why You’ll Love This Recipe

• Comforting Flavor: The combination of caramelized onions and Gruyere cheese creates a savory taste that warms the soul.
• Easy to Prepare: With simple ingredients and straightforward steps, you’ll have this gourmet sandwich ready in no time.
• Versatile Dish: Perfect as a main course or a side dish, this recipe fits various occasions, from family dinners to parties.
• Impressive Presentation: Serve with a dipping broth for an elegant twist that will wow your guests.
• Customizable: Adjust the amount of cheese or add your favorite herbs for a personal touch.

Tools and Preparation

Before diving into making your French Onion Grilled Cheese, gather the necessary tools. Having everything ready will make your cooking experience smoother and more enjoyable.

Essential Tools and Equipment

• Dutch oven
• Whisk
• Skillet
• Cutting board
• Knife

Importance of Each Tool

• Dutch oven: Ideal for slow-cooking the onions evenly without burning them.
• Whisk: Helps to combine ingredients smoothly when preparing the dipping broth.
• Skillet: Perfect for achieving that golden-brown crust on your grilled cheese sandwiches.

Ingredients

An epic sandwich that changes the grilled cheese game! Savory caramelized red onions, Gruyere, and a delicious dipping broth for the perfect bite.

For the Grilled Cheese

• 4 red onions, sliced thin
• 4 tablespoons salted butter
• 4-6 slices hearty white bread
• 3 cups shredded Gruyere cheese
• 1 teaspoon sugar

For the Dipping Broth

• 2 tablespoons salted butter
• 2 tablespoons all-purpose flour
• 1/3 cup sherry apple vinegar
• 1 can beef broth (14.5oz can)
• 1/2 teaspoon dried thyme leaves
• 1/4 teaspoon pepper

How to Make French Onion Grilled Cheese

Step 1: Caramelize the Onions

1. In a Dutch oven, melt the 4 tablespoons of butter over medium heat.
2. Add the sliced red onions and stir to coat them in butter.
3. Sprinkle with 1 teaspoon of sugar.
4. Cook over medium heat for about 35 minutes, stirring occasionally to prevent burning. Alternate between medium and medium-low heat as needed.
5. Once caramelized, add a pinch of salt and transfer onions to a bowl.

Step 2: Prepare the Dipping Broth

1. In the same Dutch oven, add 2 tablespoons of butter over medium heat.
2. Whisk in 2 tablespoons of flour until smooth.
3. Add dried thyme leaves, sherry vinegar, beef broth, and pepper; stir to combine.
4. Heat for 3-5 minutes until slightly thickened; pour into a bowl and set aside.

Step 3: Assemble the Grilled Cheese

1. Butter each side of the hearty white bread slices generously.
2. Heat a skillet over medium heat; place bread slices in the pan.
3. When one side is toasted brown, flip it over.
4. On one side of each sandwich, add desired amounts of Gruyere cheese and caramelized onions.
5. Top with another slice of bread; continue cooking until cheese melts completely.

Step 4: Serve

Slice each sandwich in half and serve hot alongside a bowl of warm dipping broth for an unforgettable meal!

How to Serve French Onion Grilled Cheese

French Onion Grilled Cheese is not just a meal; it’s an experience. The rich flavors of caramelized onions and gooey Gruyere cheese can be enhanced with the right accompaniments. Here are some delicious serving suggestions that will elevate your sandwich to new heights.

With a Side of Pickles

• Tangy dill pickles add a crunchy contrast to the creamy grilled cheese, balancing the richness perfectly.

Tomato Soup

• A classic pairing! The acidity of tomato soup complements the savory flavors of the French Onion Grilled Cheese, making each bite delightful.

Mixed Green Salad

• A light, fresh salad with a simple vinaigrette can cleanse your palate between bites of the cheesy goodness.

Roasted Vegetables

• Seasoned roasted vegetables provide a hearty side that adds color and nutrition to your meal, enhancing the overall dining experience.

Potato Chips

• For a quick crunch, serve crispy potato chips on the side. Their saltiness pairs well with the savory onion flavor.

Garlic Aioli

• A smooth garlic aioli for dipping introduces an extra layer of flavor that complements both the sandwich and broth beautifully.

How to Perfect French Onion Grilled Cheese

To achieve the ultimate French Onion Grilled Cheese, attention to detail is essential. Here are some tips to ensure every bite is perfect.

• Use good bread: Opt for a hearty white or sourdough bread that can hold up against the gooey cheese and onions without becoming soggy.
• Caramelize slowly: Take your time when caramelizing onions; this enhances their sweetness and depth of flavor.
• Opt for quality cheese: Gruyere is traditional, but feel free to mix in other cheeses like sharp cheddar for added complexity.
• Butter generously: Buttering both sides of the bread ensures even browning and adds rich flavor.
• Don’t rush cooking: Allow enough time for melting. Lower heat can help achieve gooey perfection without burning your bread.
• Experiment with herbs: Adding fresh herbs like rosemary or thyme can elevate your grilled cheese with aromatic freshness.

Best Side Dishes for French Onion Grilled Cheese

Pairing your French Onion Grilled Cheese with complementary side dishes can make your meal even more satisfying. Here are some fantastic options:

1. French Fries: Crispy and salty fries make for a comforting side dish that complements the sandwich well.
2. Coleslaw: A tangy coleslaw adds crunch and brightness, balancing out the richness of the cheese.
3. Brussels Sprouts: Roasted Brussels sprouts seasoned with balsamic glaze offer a deliciously nutty flavor that pairs nicely.
4. Fruit Salad: Fresh seasonal fruit brings sweetness and acidity, creating a refreshing contrast to savory flavors.
5. Sweet Potato Wedges: Baked sweet potato wedges provide a sweet touch and are packed with nutrients.
6. Chips and Salsa: Tortilla chips paired with fresh salsa bring a zesty kick that contrasts beautifully with your grilled cheese.
7. Cucumber Salad: A light cucumber salad seasoned with dill offers freshness that cuts through the richness of the sandwich.
8. Corn on the Cob: Sweet corn on the cob, especially in summer, complements grilled flavors perfectly while adding texture.

Common Mistakes to Avoid

Making the French Onion Grilled Cheese can be simple, but some common mistakes can ruin this delicious dish. Here are some pitfalls to watch out for:

• Overcooking the Onions: Cooking onions too fast can lead to burning. Keep the heat medium and stir occasionally to caramelize them perfectly.
• Using Low-Quality Bread: A hearty white bread gives structure. Avoid flimsy loaves that won’t hold up under the cheese and broth.
• Not Enough Cheese: To achieve that gooey texture, use enough Gruyere cheese. Don’t skimp on the filling for a satisfying sandwich.
• Skipping the Dipping Broth: The broth elevates this dish. Make sure to prepare it for an authentic French onion experience.
• Rushing the Cooking Process: Allow time for each component. Good food takes time, especially with caramelizing onions and melting cheese.

Refrigerator Storage

• Store leftover French Onion Grilled Cheese in an airtight container.
• Consume within 3 days for best taste and quality.

Freezing French Onion Grilled Cheese

• Wrap each sandwich tightly in plastic wrap or aluminum foil.
• Freeze for up to 2 months; ensure they are sealed well to avoid freezer burn.

Reheating French Onion Grilled Cheese

• Oven: Preheat to 350°F (175°C). Bake for about 10-15 minutes until heated through and crispy.
• Microwave: Heat on medium power for 30-60 seconds. This may not keep the bread crispy.
• Stovetop: Place in a pan over medium heat. Cover with a lid and heat until warmed, flipping halfway through.

Frequently Asked Questions

What is French Onion Grilled Cheese?

French Onion Grilled Cheese is a gourmet twist on traditional grilled cheese, featuring caramelized onions and Gruyere cheese.

How do I make French Onion Grilled Cheese without sherry?

You can substitute sherry with apple cider vinegar or omit it entirely. The broth will still be flavorful!

Can I use a different type of cheese?

Yes! While Gruyere is traditional, you could use Swiss or even cheddar for a different flavor profile.

How long does it take to prepare French Onion Grilled Cheese?

The total time is about 1 hour and 5 minutes, including preparation and cooking time.

Can I customize my French Onion Grilled Cheese?

Absolutely! You can add ingredients like mushrooms, garlic, or even bacon to enhance the flavor.

Final Thoughts

The French Onion Grilled Cheese is an irresistible blend of savory flavors and textures. Its versatility allows for numerous customization options, making it perfect for any meal. Try it out today and discover how this classic dish can elevate your sandwich game!