Best 6 French Onion Grilled Cheese Recipes

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

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 SOUP GRILLED CHEESE

Steps:

• Over a medium-high flame, heat the oil and add the onions. Cook them slowly (make sure the heat is high enough that they don't steam) and allow them to gently caramelize, about 30 minutes. Add salt, pepper, and the butter at the end to season.
• Assemble the sandwich. On a slice of rye, layer cheese, onions, and a second layer of cheese. Cover with the second slice of rye. Place on a panini grill and press. Sandwich is ready when the cheese has melted.

FRENCH ONION GRILLED CHEESE

Steps:

• Melt 2 tablespoons butter in a large skillet over medium-high heat. Add the onion, thyme, onion powder and a pinch of salt and pepper to the skillet and cook, stirring occasionally, until the onions soften and brown, 3 to 4 minutes. Remove the onions to a bowl and leave the skillet on low heat.
• Place one slice of Cheddar and one slice of Swiss on each piece of bread. Top 3 of the slices with the onion mixture, then sandwich with the other cheesed breads, making 3 sandwiches. Spread about 2 tablespoons butter on the tops of the sandwiches, just enough to cover the tops in a thin layer. Melt the remaining 2 tablespoons in the skillet (adding more if it looks dry). Place the sandwiches butter-side up in the skillet. Cook on one side until golden brown, 2 to 3 minutes, then flip and cook the buttered side for another 1 to 2 minutes. Remove from the skillet and cut crosswise into strips-great for dipping in soup! Serve immediately or keep in a warm oven in aluminum foil until ready to use.

FRENCH ONION SOUP GRILLED CHEESE RECIPE - (4.5/5)

Steps:

• Heat grape seed oil in frying pan over medium low heat. Add butter and allow to melt. Spread each slice of French bread with softened butter. Add half the shredded cheese to one, pile braised onions on top, sprinkled with fresh thyme leaves, salt and pepper, then add the rest of the cheese. "Close" the sandwich with the other slice of bread, and gently press together. Place the sandwich in the hot pan and cook until bread is toasted brown and cheese has started to melt. Carefully flip the sandwich over in the pan and cook until the other side is toasted brown and cheese has completely melted. Remove the grilled sandwich from the pan and serve. WINE-BRAISED ONIONS: Cut the onions in half lengthwise, then slice thinly again lengthwise. For every 1 large onion, heat about 1 teaspoon olive oil in a large, heavy-bottom pan over medium heat. Add the same amount of butter, allow to melt, then add minced garlic. Allow the garlic to soften (but not color), then add the onions. Stir to coat the garlic and onions in oil+butter, add a bay leaf and a small sprig of thyme, then turn down the heat to medium low (so onions don't burn). Continue to cook the onions until they are soft and deep golden brown, 30-40 minutes (depending on how many onions you cook). Add about ¼ cup red or white wine (doesn't matter), and allow to cook down with the onions, another 5-7 minutes. You can also add beef stock, but I didn't. Remove from heat and set aside enough onions for grilled cheese sandwich. The rest, throw into a pot and make French Onion Soup.

FRENCH ONION GRILLED CHEESE SANDWICH

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.

FRENCH ONION SOUP GRILLED CHEESE SANDWICHES RECIPE - (4.5/5)

Steps:

• In a large skillet over medium heat, melt the butter and olive oil together. Add in the onions and stir so they are coated in all the fat. Cook undisturbed for 5 minutes. Stir and add in the salt, pepper, sugar and thyme. Stir, cover the pan with a lid and let cook. Stir occasionally until the onions are soft and a deep golden in color. Reduce the heat if you notice the onions are browning too soon. Add in the beer and scrape any bits that accumulate on the bottom of the skillet and then remove them off of the heat. On a preheated griddle or large skillet; place a slice of buttered bread (butter side down) and top it with a little shredded smoked Gruyere. Add half of the onion mixture and then more of the cheese. Top with a second slice of buttered bread (butter side up). Flip when the bottom is crispy and golden, repeat on second side. Cut in half, serve and enjoy!