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Bacon and Caramelized Onion Grilled Cheese Sandwiches

Ultimate Bacon and Caramelized Onion Grilled Cheese Sandwiches

Bacon and Caramelized Onion Grilled Cheese Sandwiches are a delicious comfort food that elevates the classic sandwich with savory bacon and sweet caramelized onions.
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Prep Time 10 minutes
Cook Time 25 minutes
Total Time 35 minutes
Servings: 4 sandwiches
Course: Lunch
Cuisine: American
Calories: 550
Ingredients Equipment Method Nutrition Notes

Ingredients
  

For the Sandwich
  • 8 slices Sourdough or White Bread Use sturdy bread for best grilling results.
  • 4 oz Cheddar Cheese Sharp and tangy.
  • 4 oz Gruyere Cheese Nutty and creamy.
  • 8 slices Bacon Crispy and salty.
  • 2 medium Onions Sweet and for caramelizing.
  • 4 tbsp Unsalted Butter For grilling.
  • 2 tbsp Olive Oil For sautéing onions.
  • to taste Salt and Pepper Essential seasonings.
For Caramelizing the Onions
  • 2 tbsp Olive Oil For sautéing.
  • 2 tbsp Unsalted Butter For flavor.

Equipment

  • Skillet
  • Spatula

Method
 

How to Make
  1. Cook the Bacon: In a skillet over medium heat, cook the bacon until crispy, about 5-7 minutes. Drain on paper towels and set aside.
  2. Sauté the Onions: Without cleaning the skillet, add olive oil and butter. Once melted, add the sliced onions and stir to coat.
  3. Caramelize the Onions: Cook the onions for about 25-30 minutes, stirring occasionally until golden brown. Season with salt and pepper.
  4. Preheat the Skillet: While onions caramelize, preheat a non-stick skillet over medium heat.
  5. Butter the Bread: Butter one side of each slice of bread. Place four slices butter-side down in the skillet.
  6. Layer the Cheeses and Fill: Distribute cheddar and Gruyere cheeses over the bread, then top with caramelized onions and crispy bacon.
  7. Assemble the Sandwich: Place remaining slices of bread on top, butter-side up.
  8. Grill the Sandwiches: Grill each sandwich for 4-5 minutes on each side until golden brown and cheese is melted.
  9. Slice and Serve: Remove from skillet, let rest for a minute, then slice and serve warm.

Nutrition

Serving: 1sandwichCalories: 550kcalCarbohydrates: 40gProtein: 22gFat: 35gSaturated Fat: 15gPolyunsaturated Fat: 5gMonounsaturated Fat: 15gCholesterol: 70mgSodium: 900mgPotassium: 300mgFiber: 2gSugar: 2gVitamin A: 10IUVitamin C: 2mgCalcium: 300mgIron: 2mg

Notes

Serve with a bowl of tomato soup for a classic pairing. Store in an airtight container for up to 3 days.

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