How To Make In N Out Sauce

How To Make In-N-Out Sauce

Craving the famous In-N-Out Sauce to elevate your homemade burgers and fries? Look no further! With this easy copycat recipe, you can whip up that delicious sauce right in your kitchen. Whether you’re a fan of dipping your fries or topping your burgers, this versatile sauce is a must-try. Let’s dive into the simple steps to create your own batch of In-N-Out Sauce.

Ingredients You’ll Need

To get started on your In-N-Out Sauce journey, gather the following ingredients:

  • 1/2 cup mayonnaise (reduced fat or regular)
  • 3 tablespoons ketchup
  • 1 teaspoon yellow mustard
  • 1 teaspoon white vinegar
  • 2 1/2 tablespoons sweet pickle relish
  • Dash of salt
  • Dash of black pepper

Instructions to Make Copycat In-N-Out Sauce

Creating your own In-N-Out Sauce is a breeze. Just follow these simple steps:

  1. Combine all the ingredients in a medium bowl.
  2. Whisk the ingredients together until well combined.
  3. Refrigerate the sauce for at least 30 minutes to allow the flavors to meld.
  4. Enjoy your homemade In-N-Out Sauce with your favorite dishes!

Ways to Enjoy In-N-Out Sauce

Once you’ve prepared your batch of In-N-Out Sauce, the possibilities are endless. Here are some creative ways to savor this delectable sauce:

  • Spread it on toasted brioche for a flavorful grilled chicken sandwich.
  • Top a meatloaf sandwich on sourdough with a generous layer of the sauce.
  • Use it as a dip for a Friday fish fry instead of tartar sauce.
  • Enhance your classic grilled cheese by spreading this sauce on the bread.
  • Pair it with eggs and hash browns for a tasty breakfast twist.


Here are some frequently asked questions about making In-N-Out Sauce:

1. Can I use regular mayonnaise instead of reduced-fat for the sauce?

Yes, you can use either reduced-fat or regular mayonnaise based on your preference. Both will work well in the recipe.

2. How long can I store the In-N-Out Sauce in the fridge?

You can keep the sauce in a sealed container in the refrigerator for up to two weeks. Make sure to refrigerate it promptly after use.

3. What dishes pair best with In-N-Out Sauce?

In-N-Out Sauce complements a variety of dishes, including burgers, fries, sandwiches, and even salads. Feel free to get creative with your culinary creations!

4. Can I adjust the sweetness of the sauce?

If you prefer a sweeter or less sweet flavor, you can adjust the amount of sweet pickle relish or sugar in the recipe to suit your taste preferences.

5. Is In-N-Out Sauce similar to Thousand Island dressing?

While visually similar, In-N-Out Sauce has its own unique flavor profile that sets it apart from traditional Thousand Island dressing. The combination of ingredients gives it a distinct taste.

6. Are there any vegan substitutes for the ingredients in the sauce?

If you follow a vegan diet, you can explore plant-based alternatives for mayonnaise, such as vegan mayo, and adjust the recipe to align with your dietary preferences.

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