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Best Patty Melt Ever

Best Patty Melt Ever

The Best Patty Melt Ever is a classic comfort sandwich featuring perfectly seared juicy ground beef patties, melty Swiss cheese, and sweet caramelized onions on crispy, buttery rye bread. Easy to make in under 30 minutes, this recipe offers a warm, cheesy, and satisfying meal that’s customizable and perfect for any occasion.

Ingredients

Scale

Main Ingredients

  • 1 lb ground beef (80/20 for juicy patties)
  • 4 slices rye bread
  • 4 slices Swiss cheese
  • 2 medium yellow onions, thinly sliced
  • 3 tbsp butter, divided
  • Salt and pepper, to taste

Instructions

  1. Prepare the Onions: Slice the yellow onions thinly. In a pan over medium-low heat, melt 1 tablespoon of butter and slowly cook the onions until golden brown and caramelized, about 20-25 minutes. Stir occasionally to prevent burning and achieve a sweet, tender texture.
  2. Form and Season the Patties: Divide the ground beef into 4 equal portions and shape each into a flat, oval patty slightly larger than your bread slices. Season both sides generously with salt and pepper.
  3. Cook the Patties: Heat a cast-iron skillet or non-stick pan over medium-high heat. Cook the patties for 3-4 minutes per side until they develop a nice crust but remain juicy inside. Remove patties from the pan and keep warm.
  4. Assemble the Sandwich: Butter one side of each slice of bread using the remaining butter. On the unbuttered side start layering: a slice of cheese, the cooked patty, a generous amount of caramelized onions, and another slice of cheese. Top with the second bread slice, butter side facing out.
  5. Grill the Patty Melt: Place the assembled sandwich in a hot skillet over medium heat. Cook for about 3 minutes per side, pressing gently with a spatula, until the bread is golden brown and crispy and the cheese has melted into gooey perfection.

Notes

  • Do not skip caramelizing the onions—they add rich natural sweetness and depth.
  • Use room temperature beef for even cooking and a tender patty.
  • Butter the bread generously to create the perfect crispy golden crust.
  • Press the sandwich lightly during grilling to encourage even toasting and cheese melting, but avoid squashing the patty.
  • Rest patties briefly after cooking to lock in juices and maximize juiciness.

Nutrition

Keywords: patty melt, sandwich recipe, comfort food, caramelized onions, ground beef sandwich, cheesy sandwich