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Char-Grilled Patty Melt Sandwiches

Char-Grilled Patty Melt Sandwiches layer juicy beef patties with sweet caramelized onions and a blend of American and Swiss cheeses on hearty dark rye. The contrast of crisp grilled bread and a gooey, melty center makes this a comforting classic, perfect for casual weeknight dinners or game-day gatherings.

  • Prep10 mins
  • Cook15 mins
  • Serves3
  • DifficultyEasy
Char-Grilled Patty Melt Sandwiches
  1. 1

    Preheat an outdoor grill to medium heat and lightly oil the grate.

  2. 2

    Form three 1/3-pound hamburger patties, flattening each with your index and middle fingers to make a flat burger rather than a ball. Season both sides of the patties with salt and pepper.

  3. 3

    Grill on the preheated grill until the centers are no longer pink, 10 to 12 minutes, turning once halfway through. An instant-read thermometer in the center should register at least 160 degrees F (70 degrees C).

  4. 4

    Meanwhile, melt butter in a saucepan over low heat. Raise the heat to medium-low, add the onion, and cook, stirring, until tender, 5 to 7 minutes.

  5. 5

    Place 3 slices of bread on the grill. Top each with a slice of American cheese, a cooked patty, the sauteed onions, a slice of Swiss cheese, and the remaining bread. Grill the sandwiches until the cheese melts, about 1 minute per side.