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Classic Patty Melt Burger with Secret Sauce Recipe

Classic Patty Melt Burger with Secret Sauce Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 4.8 from 22 reviews
  • Author: Kimberly
  • Prep Time: 15 minutes
  • Cook Time: 25 minutes
  • Total Time: 40 minutes
  • Yield: 4 servings
  • Category: Main Course
  • Method: Griddle or Stovetop
  • Cuisine: American
  • Diet: Non-Vegetarian

Description

Indulge in the ultimate comfort food with this Classic Patty Melt Burger recipe. Juicy beef patties, caramelized onions, Swiss cheese, and a secret sauce are sandwiched between slices of rye bread and grilled to perfection. It’s a nostalgic diner favorite that you can easily recreate at home!


Ingredients

For the Beef Patties:

  • 1 pound ground beef (80/20 blend preferred)
  • 1 teaspoon salt
  • ½ teaspoon black pepper

For the Caramelized Onions:

  • 1 large onion, thinly sliced
  • 2 tablespoons butter, divided

For Assembly:

  • 8 slices rye bread
  • 8 slices Swiss cheese
  • 4 tablespoons mayonnaise
  • 2 tablespoons ketchup
  • 1 tablespoon Dijon mustard
  • 1 teaspoon Worcestershire sauce
  • ½ teaspoon garlic powder
  • Nonstick spray or oil for skillet

Instructions

  1. Caramelize the Onions: In a skillet over medium heat, melt 1 tablespoon butter. Add onions and cook slowly, stirring often, until caramelized, about 15–20 minutes.
  2. Cook the Beef Patties: Mix ground beef with salt and pepper and form into 4 oval patties. Cook in a skillet over medium-high heat for 3–4 minutes per side until browned and cooked through.
  3. Prepare the Secret Sauce: In a small bowl, combine mayonnaise, ketchup, Dijon mustard, Worcestershire sauce, and garlic powder.
  4. Assemble the Patty Melts: Spread secret sauce on one side of each bread slice. Layer with Swiss cheese, a patty, caramelized onions, and another slice of cheese. Top with bread.
  5. Grill the Patty Melts: Melt remaining butter in a skillet, add sandwiches, and cook over medium heat until bread is golden and cheese is melted, about 3–4 minutes per side. Slice and serve warm.

Notes

  • For extra richness, use a mix of Swiss and cheddar.
  • These taste best hot off the griddle but can be wrapped in foil and kept warm in the oven.