Best 2 French Onion Grilled Cheese Sandwich Recipes

When it comes to comfort food, few dishes can surpass the classic grilled cheese sandwich. Its gooey, melted cheese center sandwiched between two slices of crispy, buttery bread is a culinary delight that has been enjoyed for generations. But why settle for the ordinary, when you can elevate this classic sandwich to new heights with the irresistible flavors of France? Welcome to the world of the French onion grilled cheese sandwich, where caramelized onions, a rich Gruyère cheese, and a hint of Dijon mustard come together to create a taste explosion that will leave you craving more.

Check out the recipes below so you can choose the best recipe for yourself!

FRENCH ONION & ROAST BEEF GRILLED CHEESE SANDWICH RECIPE - (4.4/5)

French Onion & Roast Beef Grilled Cheese Sandwich Recipe - (4.4/5) image

Provided by á-34480

Number Of Ingredients 10

Ingredients

1 tablespoon olive oil
1 small onion, sliced
1 teaspoon thyme leaves
Kosher salt
Pepper
4 slices (1/2-inch-thick) rye bread
1 tablespoon unsalted butter or olive oil, melted
1 tablespoon whole-grain mustard
2 ounces Gruyère cheese, grated
2 slices roast beef

Steps:

Heat olive oil in a medium skillet over medium heat. Add onion, season with 1/4 teaspoon each salt and pepper, and cook, covered, stirring occasionally, about 5 - 7 minutes. Reduce the heat to medium-low, stir in thyme leaves and cook, uncovered, stirring occasionally, until the onions are golden brown, (add 1 tablespoon water to the skillet if the onions start sticking). Brush one side of each slice of bread with butter or oil. Form sandwiches with the bread, whole-grain mustard, Gruyère cheese, roast beef, and the onion mixture. Cook the sandwiches, covered, until the bread is golden brown and crisp and the cheese has melted, 4 to 5 minutes per side.

FRENCH ONION GRILLED CHEESE SANDWICH

French Onion Grilled Cheese Sandwich image

If you like French onion soup, you'll love these sandwiches. They taste like the best parts of the soup.

Provided by Pamela Rappaport

Categories Sandwiches

Time 40m

Number Of Ingredients 8

Ingredients

1 small onion, sliced
2 tsp oil
1 tsp sugar
2 Tbsp water
1 tsp beef consume concentrate, i use better than bullion
2 c grated gruyere cheese, lightly packed
4 slice bread
2 tsp butter

Steps:

1. Add oil, onion, and sugar to skillet.
2. Cook over low to med low heat until onion begins to caramelize. Stir frequently. Approximately 20 minutes.
3. Once onion begins to caramelize, add beef concentrate and water. Cook until water evaporates and remove from skillet.
4. Butter bread and place two pieces butter side down in skillet.
5. Spread half of the cheese on the bread.
6. Top with half of the onions.
7. Add the rest of the cheese and top with the other two pieces of buttered bread.
8. Grill on medium to medium low until golden brown on one side.
9. Flip and grill until other side is golden brown.

Tips:

Use a variety of cheeses for a more complex flavor. A combination of Swiss, Gruyère, and Fontina is a classic choice.
For a crispy sandwich, butter the outsides of the bread before grilling.
Don't be afraid to experiment with different types of bread. Sourdough, rye, and even croissants can all be used to make a delicious French onion grilled cheese sandwich.
If you're using a sweet onion, caramelize it before adding it to the sandwich. This will help to balance out the flavors.
Serve the sandwich immediately after it's grilled, while the cheese is still melted and gooey.

Conclusion:

The French onion grilled cheese sandwich is a classic comfort food that's perfect for any occasion. It's simple to make, but it's always a hit. With its rich, savory flavor and gooey, melted cheese, it's sure to satisfy everyone at the table.