Patty Melts with Delicious Secret Sauce: A Classic Diner Delight

 




Step-by-Step Method

Step 1: Prepare the Secret Sauce

  1. Mix Ingredients: In a small bowl, combine the mayonnaise, ketchup, Dijon mustard, Worcestershire sauce, pickle relish, smoked paprika, and garlic powder.
  2. Whisk Together: Stir until smooth and well-blended. Taste and adjust seasoning if necessary.
  3. Refrigerate: Cover and refrigerate the sauce while you prepare the patty melts. This helps the flavors meld together.

Step 2: Caramelize the Onions

  1. Heat Oil: In a skillet, heat 1 tablespoon of vegetable oil over medium heat.
  2. Cook the Onions: Add the sliced onions, season with a pinch of salt, and cook for 15–20 minutes, stirring occasionally, until they are golden brown and caramelized. If the onions begin to stick, add a splash of water.
  3. Set Aside: Once caramelized, remove from the skillet and set aside.

Step 3: Shape and Cook the Patties

  1. Form Patties: Divide the ground beef into four equal portions and shape them into thin, rectangular patties slightly larger than your bread slices. Season both sides with salt and pepper.
  2. Cook the Patties: In the same skillet, cook the patties over medium-high heat for 3–4 minutes per side until browned and cooked through. Remove and set aside.

Step 4: Assemble the Patty Melts

  1. Layer the Ingredients:
    • Spread a thin layer of the secret sauce on one side of each bread slice.
    • Place one slice of Swiss cheese on four of the bread slices, followed by a cooked patty, a generous portion of caramelized onions, a slice of cheddar cheese, and then top with the remaining bread slices (sauce side down).
  2. Butter the Bread: Spread a thin layer of butter on the outside of each bread slice.

Step 5: Grill the Patty Melts

  1. Heat the Skillet: Wipe out the skillet and heat it over medium heat.
  2. Cook the Sandwiches: Place the assembled sandwiches in the skillet. Cook for 2–3 minutes on each side, pressing gently with a spatula, until the bread is golden brown and the cheese is melted.
  3. Serve Hot: Remove from the skillet and let cool for a minute before slicing in half.

Serving Suggestions

  • Side Dishes: Serve with crispy French fries, potato chips, or a simple side salad.
  • Extra Sauce: Offer additional secret sauce for dipping—it’s too good not to share!
  • Beverages: Pair your patty melt with a cold soda, milkshake, or iced tea for a true diner experience.