Description
This classic Patty Melt is the ultimate comfort sandwich — juicy, seasoned beef patties layered with sweet caramelized onions and melty Swiss cheese, all grilled between buttery, golden slices of sourdough bread. It’s rich, flavorful, and utterly satisfying.
Ingredients
Units
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- 4 tablespoons salted butter, softened
- 4 tablespoons mayonnaise
- 1 pound 80/20 ground beef
- 2 teaspoons onion powder
- 2 teaspoons garlic powder
- 1 1/2 teaspoons kosher salt
- 1/2 teaspoon freshly cracked black pepper
- 2 teaspoons Worcestershire sauce
- 8 slices sourdough bread
- 8 slices Swiss cheese
- 1 1/2 cups caramelized onions
Instructions
- In a large bowl, mix together the ground beef, onion powder, garlic powder, salt, black pepper, and Worcestershire sauce until just combined. Form into 4 thin, wide patties roughly the shape of your bread slices.
- Heat a skillet or griddle over medium-high heat and cook the patties for 3–4 minutes per side, until browned and cooked through. Set aside on a plate and cover to keep warm.
- In a small bowl, combine the softened butter and mayonnaise. Spread a thin layer on one side of each bread slice.
- Reduce heat to medium. Place 4 slices of bread, butter-side down, on the skillet. Top each with a slice of Swiss cheese, a beef patty, caramelized onions, another slice of Swiss cheese, and a top slice of bread (butter-side up).
- Grill each sandwich for 3–4 minutes per side, pressing lightly with a spatula, until the bread is golden brown and the cheese has melted.
- Slice in half and serve hot with fries, pickles, or your favorite dipping sauce.
Notes
- Use freshly caramelized onions for the best flavor — slow-cook them in butter for 30–40 minutes until golden and sweet.
- Rye bread can be used instead of sourdough for a traditional twist.
- To make it extra melty, cover the skillet with a lid for a minute while toasting the second side.
Nutrition
- Serving Size: 1 sandwich
- Calories: 650
- Sugar: 5 g
- Sodium: 980 mg
- Fat: 42 g
- Saturated Fat: 18 g
- Unsaturated Fat: 22 g
- Trans Fat: 1 g
- Carbohydrates: 32 g
- Fiber: 2 g
- Protein: 39 g
- Cholesterol: 145 mg