Patty melts with special sauce are a delightful twist on the classic burger, combining the savory flavors of ground beef, caramelized onions, and Swiss cheese between slices of rye bread. The special sauce adds an extra layer of tangy goodness, making this a meal that's both comforting and indulgent.
While most of the ingredients for this recipe are common, you might need to pay attention to rye bread and dill pickle relish. These items might not be staples in every household, so make sure to check your pantry before heading to the supermarket.

Ingredients For Patty Melts With Special Sauce
Ground beef: The main protein for the patty melts, providing a rich and juicy base.
Rye bread: Adds a unique, slightly tangy flavor that complements the other ingredients.
Swiss cheese: Melts beautifully and adds a creamy texture to the patty melts.
Onion: Caramelized to bring out its natural sweetness, adding depth to the dish.
Butter: Used for cooking the onions and toasting the bread, adding richness.
Mayonnaise: Forms the base of the special sauce, providing creaminess.
Ketchup: Adds a tangy sweetness to the special sauce.
Dill pickle relish: Gives the special sauce a zesty, tangy kick.
Worcestershire sauce: Adds a savory, umami flavor to the special sauce.
Technique Tip for This Recipe
When caramelizing onions, be patient and cook them slowly over medium heat. This allows the natural sugars in the onions to break down and develop a rich, sweet flavor. Stir occasionally to prevent burning and ensure even cooking.
Suggested Side Dishes
Alternative Ingredients
ground beef - Substitute with ground turkey: Ground turkey is a leaner option and provides a similar texture and flavor profile.
ground beef - Substitute with ground chicken: Ground chicken is a lighter alternative and can be seasoned to mimic the taste of beef.
rye bread - Substitute with sourdough bread: Sourdough has a similar tangy flavor and sturdy texture, making it a good alternative.
rye bread - Substitute with whole wheat bread: Whole wheat bread offers a nutty flavor and is a healthier option with more fiber.
swiss cheese - Substitute with provolone cheese: Provolone melts well and has a mild flavor that complements the other ingredients.
swiss cheese - Substitute with cheddar cheese: Cheddar provides a sharper taste and melts nicely, adding a different but enjoyable flavor.
sliced onion - Substitute with caramelized shallots: Caramelized shallots offer a sweeter and more delicate flavor, enhancing the overall taste.
sliced onion - Substitute with leeks: Leeks have a milder flavor and can be sautéed to provide a similar texture and taste.
butter - Substitute with olive oil: Olive oil is a healthier fat option and can be used for sautéing the onions and grilling the sandwiches.
butter - Substitute with margarine: Margarine can be used as a direct replacement for butter, providing a similar texture and flavor.
mayonnaise - Substitute with Greek yogurt: Greek yogurt is a healthier alternative, offering a creamy texture with added protein.
mayonnaise - Substitute with avocado: Mashed avocado provides a creamy consistency and adds healthy fats to the sauce.
ketchup - Substitute with tomato paste: Tomato paste can be mixed with a bit of vinegar and sugar to mimic the taste of ketchup.
ketchup - Substitute with sriracha: Sriracha adds a spicy kick and can be used to create a different flavor profile for the sauce.
dill pickle relish - Substitute with chopped dill pickles: Chopped dill pickles provide the same tangy flavor and crunchy texture.
dill pickle relish - Substitute with sweet pickle relish: Sweet pickle relish offers a different flavor but still adds a similar texture and moisture.
worcestershire sauce - Substitute with soy sauce: Soy sauce provides a similar umami flavor and can be used in the same quantity.
worcestershire sauce - Substitute with balsamic vinegar: Balsamic vinegar adds a tangy and slightly sweet flavor, enhancing the sauce's complexity.
Other Alternative Recipes Similar to This
How To Store / Freeze This Recipe
Allow the patties and caramelized onions to cool completely before storing. This helps prevent condensation, which can make the bread soggy.
For short-term storage, place the patty melts in an airtight container. Separate each patty melt with parchment paper to avoid sticking. Store in the refrigerator for up to 3 days.
If you plan to freeze the patty melts, wrap each one individually in aluminum foil or plastic wrap. This will help maintain their shape and prevent freezer burn.
Place the wrapped patty melts in a resealable freezer bag or airtight container. Label with the date to keep track of freshness. They can be frozen for up to 2 months.
To reheat from the refrigerator, preheat your oven to 350°F (175°C). Place the patty melts on a baking sheet and cover loosely with foil. Heat for about 10-15 minutes, or until warmed through and the cheese is melted.
For reheating from frozen, preheat the oven to 350°F (175°C). Remove the foil or plastic wrap and place the patty melts on a baking sheet. Cover with foil and bake for 20-25 minutes, or until heated through. Remove the foil for the last 5 minutes to crisp up the bread.
If you prefer using a skillet, heat a non-stick skillet over medium heat. Add a small amount of butter or olive oil. Place the patty melt in the skillet, cover with a lid, and cook for about 5-7 minutes per side, or until heated through and the cheese is melted.
For the special sauce, store it in an airtight container in the refrigerator. It will keep well for up to a week. Stir well before using.
When ready to enjoy, assemble the patty melts with the special sauce and any additional fresh ingredients you like, such as lettuce or tomato slices.
How To Reheat Leftovers
Preheat your oven to 350°F (175°C). Place the patty melts on a baking sheet lined with parchment paper. Cover them loosely with aluminum foil to prevent the bread from getting too crispy. Heat for about 10-15 minutes or until the cheese is melted and the patty is warmed through.
For a quicker method, use a skillet. Heat a non-stick skillet over medium heat. Place the patty melts in the skillet and cover with a lid. Cook for about 3-4 minutes per side, or until the cheese is melted and the patty is heated through. This method helps maintain the crispiness of the rye bread.
If you're in a rush, you can use the microwave. Place the patty melt on a microwave-safe plate and cover with a damp paper towel to keep the bread from drying out. Microwave on medium power for about 1-2 minutes, checking halfway through to ensure even heating. Note that this method may make the bread a bit soggy.
For an air fryer, preheat it to 350°F (175°C). Place the patty melts in the air fryer basket in a single layer. Heat for about 5-7 minutes, checking halfway through to ensure they are warming evenly. This method will keep the bread crispy and the cheese gooey.
If you have a toaster oven, preheat it to 350°F (175°C). Place the patty melts on the toaster oven tray and cover loosely with aluminum foil. Heat for about 10 minutes or until the cheese is melted and the patty is warmed through. This method is great for maintaining the texture of the rye bread.
Best Tools for This Recipe
Skillet: A flat-bottomed pan used for cooking the patties and caramelizing the onions.
Spatula: A tool for flipping the patties and sandwiches in the skillet.
Mixing bowl: A bowl used to mix the special sauce ingredients.
Knife: Used for slicing the onion.
Cutting board: A surface for slicing the onion.
Measuring spoons: Used to measure the mayonnaise, ketchup, dill pickle relish, and Worcestershire sauce.
Measuring cup: Used to measure the mayonnaise.
Plate: Used to set aside the caramelized onions and cooked patties.
Butter knife: Used to spread the butter in the skillet.
Tongs: Optional, but useful for placing and removing the bread from the skillet.
How to Save Time on Making Patty Melts
Prepare ingredients in advance: Chop the onions and mix the special sauce the night before to save time.
Use pre-sliced cheese: Opt for pre-sliced swiss cheese to avoid the hassle of slicing it yourself.
Preheat the skillet: Start heating your skillet while forming the patties to streamline the cooking process.
Batch cook onions: Caramelize a large batch of onions and store leftovers for future recipes.
Assemble efficiently: Lay out all ingredients within reach to make the assembly of the patty melts quicker.

Patty Melts with Special Sauce Recipe
Ingredients
Main Ingredients
- 1 lb Ground Beef
- 8 slices Rye Bread
- 8 slices Swiss Cheese
- 1 Onion sliced
- 2 tablespoon Butter
Special Sauce
- ¼ cup Mayonnaise
- 2 tablespoon Ketchup
- 1 tablespoon Dill Pickle Relish
- 1 teaspoon Worcestershire Sauce
Instructions
- 1. Mix all the special sauce ingredients in a bowl and set aside.
- 2. Form the ground beef into 4 patties. Season with salt and pepper.
- 3. Heat a skillet over medium heat and melt 1 tablespoon of butter. Add the sliced onions and cook until caramelized. Remove from skillet and set aside.
- 4. In the same skillet, cook the patties until browned and cooked through, about 4-5 minutes per side. Remove and set aside.
- 5. Melt the remaining butter in the skillet. Place 4 slices of rye bread in the skillet, top each with a slice of Swiss cheese, a patty, caramelized onions, a dollop of special sauce, another slice of cheese, and another slice of bread.
- 6. Cook until the bread is golden brown and the cheese is melted, flipping once, about 2-3 minutes per side.
Nutritional Value
Keywords
Suggested Appetizers and Desserts for This Recipe
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