Patty Melts with Secret Sauce

Have you ever wanted to make the perfect patty melt? Well, if so, then let me tell you that the secret is all in the sauce! Making your own patty melt sauce from scratch with my own version is a breeze.

Plus, this homemade patty melt sauce recipe takes less than fifteen minutes to prepare – no more store-bought sauces that taste like cardboard!

So try it out today and see for yourself why I love this homemade patty melt sauce recipe so much.

Scroll to bottom for printable recipe card.

What type of mustard is used in the patty melt sauce? 

You actually don’t use any mustard at all. The tangy flavor comes from the relish!

Can the patty melt sauce be used on other sandwiches? 

Yes, it’s excellent on a Reuben, regular cheeseburger wraps, or even drizzled on a big fresh salad!

Can the patty melt sauce be modified to make it spicier? 

To make it spicy, add a dash of sriracha, cayenne pepper, or a sprinkle of red pepper flakes.

Homemade Patty Melt Sauce Recipe Variations

• Add sautéed mushrooms for an extra umami flavor.
• For a spicy twist, mix in some chipotle peppers or chili flakes.
• Swap out the onions for sweet bell peppers or jalapeños.
• If you want more of a smoky flavor, try adding smoked paprika.

Ingredients:

For the patty melts:

• Ground beef
• Rye bread
• Onion powder
• Garlic powder
• Salt and pepper to taste
• Cheddar cheese
• Provolone cheese
• Butter softened and unsalted

For the secret sauce:

• Mayonnaise
• Chopped bacon pieces
• Ketchup
• Sugar
• Relish

How to make Patty Melts with Secret Sauce:

Step 1. Form the meat into 3 flattened patties with roughly the same shape as your bread slices.

Step 2. Season the meat on both sides with onion powder, garlic powder, and salt and pepper to taste.

Step 3. Cook the patties over medium-high heat on the stove until cooked through. Remove from the pan.

Step 4. While the meat is cooking, mix together the ingredients for the sauce.

Mix until well incorporated.

Step 5. Wipe the skillet used to cook the meat clean and reduce the heat to medium.

Step 6. Butter one side of each piece of bread well.

Step 7. Place three pieces of bread buttered side down in the skillet.

Step 8. Top each slice of bread with 2 slices of provolone cheese, and a meat patty.

Then 2 slices of cheddar cheese.

Step 9. Put a little bit of the sauce on the non-buttered side of the remaining slices of bread, and place the sauce side down on top of the patty melts in the skillet.

Step 10. Flip the patty melts over once the provolone has melted and one side of the bread is well-toasted.

Step 11. Toast the other side of the bread well, and then serve.

Now, remember to save this recipe on Pinterest for later 🙂

What is the cooking time for the patty melt sauce? 

The sauce isn’t cooked at all for this recipe. You will need to cook the beef patties though. You’ll also need to brown the bread so it’s nice and toasty. That is going to give the sandwich an even better flavor.

Can the patty melt sauce be frozen? 

No, it’s not a good idea to freeze the patty melt sauce. The texture will become watery and separate as it thaws. Instead, refrigerate the sauce for up to 1 week.

What is the best way to store the patty melt sauce? 

Store it in the refrigerator for up to 1 week. It’s best to store it in a glass jar with a tight-fitting lid.

Can the patty melt sauce be served cold? 

Yes, it can be served cold right on the burger. It will warm up from the hamburger patty. You can also warm it in the microwave for 20-30 seconds or until it’s the desired temperature.

What is the best way to keep the patty melt sauce warm? 

If you prefer the sauce to be warm and you are serving to a group, keep it stored in a small slow cooker on warm.

Can the patty melt sauce be made ahead of time?

Yes, it can be made up to 1 week in advance. Store it in the refrigerator until you are ready to use it.

More Easy Sauce Recipes

Alfredo Sauce – Creamy and oh-so-good!

Amazing Caramel Sauce – Sweet and delicious!

Homemade Pesto Sauce – It’s great on chicken or in wraps!

Tzatziki Sauce – Creamy and cool sauce!