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French Onion Patty Melt


  • Author: Jennifer
  • Total Time: 40 minutes
  • Yield: 4 servings 1x

Description

Indulge in the rich, comforting flavors of a classic French onion soup reimagined as a delicious patty melt. This savory sandwich features caramelized onions, melted Swiss cheese, and juicy ground beef nestled between slices of crispy rye bread. Perfect for cozy dinners or casual lunches, this recipe is not just a meal—it’s an experience that warms both your heart and your stomach.


Ingredients

Scale
  • 1 lb ground beef (80/20)
  • 2 large sweet onions, sliced
  • 6 oz Swiss cheese, sliced
  • 4 slices rye bread
  • 2 tbsp unsalted butter
  • 1 tbsp Worcestershire sauce
  • Salt and pepper to taste

Instructions

  1. Caramelize the Onions: Heat a skillet over medium heat. Add sliced onions and a pinch of salt, stirring occasionally until golden brown (15-20 minutes).
  2. Cook the Beef: In another skillet, cook ground beef over medium-high heat, breaking it apart. Season with salt, pepper, and Worcestershire sauce until browned (8-10 minutes).
  3. Assemble Melts: Layer cooked beef on one slice of rye bread, top with caramelized onions and Swiss cheese, then close with another slice.
  4. Grill: Melt butter in a skillet over medium heat and grill sandwiches until golden brown and cheese is melted (3-4 minutes per side).
  5. Slice and Serve: Let cool slightly before slicing in half. Enjoy!
  • Prep Time: 15 minutes
  • Cook Time: 25 minutes
  • Category: Main
  • Method: Grilling
  • Cuisine: American

Nutrition

  • Serving Size: 1 sandwich
  • Calories: 590
  • Sugar: 6g
  • Sodium: 850mg
  • Fat: 36g
  • Saturated Fat: 17g
  • Unsaturated Fat: 17g
  • Trans Fat: 0g
  • Carbohydrates: 34g
  • Fiber: 2g
  • Protein: 35g
  • Cholesterol: 110mg

Keywords: For added flavor, consider using Gruyère cheese or adding sautéed mushrooms. Leftover caramelized onions can be used for convenience. Store leftovers in an airtight container for up to three days.