Homemade In-N-Out Spread - The Recipe Critic (2024)

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The famous In-N-Out spread is the best part of the burgers and fries at the popular California-born restaurant. Now you can enjoy this sweet and tangy condiment at home with this copycat recipe for In-N-Out spread.

Burger joints are known for their own secret sauces. Every restaurant tries to have a signature sauce that keeps the customers coming back. It’s fun to make your own sauces at home to elevate your burgers and fries. Try my popular fry sauce, this sauce if you’re wanting sweet and tangy, or yum yum sauce if you’re looking for unique Asian flavors.

Homemade In-N-Out Spread - The Recipe Critic (1)

In-N-Out Spread Recipe

In my opinion, In-N-Out has it down! They’re fast, consistent, friendly on the budget, and delicious. The soft toasted bun, fresh tomatoes and lettuce, American cheese, the juicy beef patty….and THE SPREAD! If you have ever wondered what condiments are in this special burger sauce recipe then keep reading. Mayonnaise, ketchup, and sweet pickle relish create this secret spread. The combination of sweet and tangy is out of this world. It’s similar to Thousand Island dressing but SO MUCH BETTER.

This sauce is used on so many things like burgers, fries and pickles. In fact, when you go to In-N-Out, order the animal-style french fries from their secret menu. Instead of just salt, they smother the fries with this sauce.They are so delicous and once you have them then you will want make them at home all the time! That’s why I love copycat recipes because they taste just like the real deal!

Ingredients in In-N-Out Spread

Most likely you have all the ingredients you need to make In-N-Out sauce right in your refrigerator. It comes together so fast, and I love that you can store it in the fridge for another day. Once you make this spread at home, you’ll want to have it all the time!

  • Mayonnaise: This is the base of the spread recipe.
  • Ketchup:A couple tablespoons ketchup adds in the sweetness of this spread.
  • Sweet Pickle Relish: Sweet relish is the secret to this spread. The sweet pickles take the spread to a whole new level.
  • White Vinegar: Vinegar gives the spread the tang to balance out the sweet.
  • Sugar: Sugar rounds out all the flavors in this spread. Feel free to adjust the sugar if you want it sweeter, or use less if you prefer.

How to Make In-N-Out Spread?

I can’t stress how easy this spread is to make! It’s so easy that even my kids will make it when they want dipping sauce for their McDonald’s French fries. Once you use it on your burgers and serve it with fries, you’ll want to make it over and over again!

  1. Mix All The Ingredients: Combine mayonnaise, ketchup, sweet pickle relish, white vinegar, and granulated sugar together in a medium bowl and whisk until smooth.
  2. Chill/Serve: Serve right away, or cover and chill for at least 30 minutes for the best flavor.
  3. Store: Store in a sealable container in the refrigerator for up to 2 weeks.
  4. How to Serve: Enjoy with fries or spread on hamburgers!
Homemade In-N-Out Spread - The Recipe Critic (2)

Tips and Ideas

You have to make this In-N-Out spread at home. Whenever someone tries an In-N-Out burger for the first time, the flavor blows them away. It really is a simple burger, not much to it, but it’s the SPREAD that elevates the burger. Here are some ideas that will make this turn out just like the restauraunts!

  • Variations:You can make your spread to your liking just by tweaking it a bit. Add more sugar if you want it sweeter, or use more vinegar if you like the tangy flavor.
  • A Bit Healthier:Replace the full-fat mayo with reduced fat to cut the calories in half. You can also use low-sugar ketchup to help lower calories.
  • Let it sit:Refrigerate the spread for at least an hour before using. If you can make it the day before and let the flavors really meld together and the sauce will thicken a bit too.
  • Serve:This sweet and tangy spread can go with so many things. Hamburgers, french fries, tater tots, onion rings, or on top of homemade animal-style fries. If you know you know!
Homemade In-N-Out Spread - The Recipe Critic (3)

How to Store Leftover Spread

The best part about this spread is that it keeps well in the fridge. Make it ahead of time and have it ready to use whenever you want. You just never know when you’re going to want to dip something!

In the Refrigerator: Store leftover In-N-Out spread in an air-tight container for up to 2 weeks! This sauce is best served cold.

More Copycat Recipes to Try!

Who doesn’t love being able to make your favorite restaurant foods without leaving the house?! I have rounded up some more of my very favorite copycat recipes that you can now have, even late at night when the restaurant is closed! Good luck trying to pick your favorite!

Salads

Copycat Olive Garden Salad

15 mins

Soup

The Best Broccoli Cheese Soup

45 mins

Beverages

Chick Fil A Copycat Frosted Lemonade

5 mins

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In-N-Out Spread

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The famous In-N-Out spread is the best part of the burgers and fries at the popular west coast restaurant. Now you can enjoy this sweet and tangy condiment at home with this copycat recipe for In-N-Out spread.

Prep Time: 5 minutes minutes

Total Time: 5 minutes minutes

Servings: 6

Ingredients

Instructions

  • Combine mayonnaise, ketchup, sweet pickle relish, white vinegar, and granulated sugar together in a bowl and whisk until smooth.

  • Serve right away, or cover and chill for at least 30 minutes for the best flavor.

  • Store in a sealable container in the refrigerator for up to 2 weeks.

  • Enjoy with fries or spread on hamburgers!

Nutrition

Serving: 2tbspCalories: 146kcalCarbohydrates: 5gProtein: 1gFat: 14gSaturated Fat: 2gPolyunsaturated Fat: 8gMonounsaturated Fat: 3gTrans Fat: 1gCholesterol: 8mgSodium: 227mgPotassium: 26mgFiber: 1gSugar: 4gVitamin A: 112IUVitamin C: 1mgCalcium: 3mgIron: 1mg

Nutrition information is automatically calculated, so should only be used as an approximation.

Additional Info

Course: condiment

Cuisine: American

Tried this recipe?Mention @alyssa_therecipecritic or tag #therecipecritic!

About Alyssa Rivers

Welcome to my kitchen! I am Alyssa Rivers and the food blogger behind The Recipe Critic. The blog launched in 2012 as a place to share my passion for cooking. I love trying new things and testing them out with my family. Each recipe is tried and true, family-tested and approved.

Read More About Me

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Homemade In-N-Out Spread - The Recipe Critic (2024)

FAQs

What are the ingredients of spread from In-N-Out? ›

Spread 'em: Mastering the Special Sauce

I never understood why In-N-Out refers to their sauce as "Spread." Maybe they're just a little too cool for school. In any case, all it is is a basic Thousand Island-style dressing: a mixture of ketchup, mayonnaise, and sweet pickle relish.

What is spread made of? ›

A sandwich spread is a spreadable condiment used in a sandwich, in addition to more solid ingredients. Butter, mayonnaise, prepared mustard, and ketchup are typical sandwich spreads, along with their variants such as Thousand Island dressing, tartar sauce, and Russian dressing.

What does the In-N-Out spread taste like? ›

The sauce is creamy, tangy, salty, and slightly sweet, bringing to mind Thousand Island dressing. But it's not quite that simple. We wanted to find out what's really in the spread, and how you can make it at home.

What are the ingredients in the In-N-Out burger? ›

100% beef patty, lettuce, tomato, spread, 1 slice of American cheese, with or without onions, bun.

What is gorilla style at In-N-Out? ›

Monkey/Gorilla Style: any burger with animal fries in the middle – most stores will not make this combination. Onion Bun: whole grilled onions on either side of your burger instead of a bun.

What oil does an in and out burger use? ›

In-N-Out uses the Kennebec variety of potato for its fries and prepares them on-site as opposed to purchasing them pre-made from other companies. According to In-N-Out the company's french fries are cooked in "100% pure, cholesterol-free sunflower oil".

What kind of cheese does In-N-Out use? ›

In fact, we don't even own a microwave or freezer. Our iceberg lettuce is hand-leafed. Our American cheese is the real thing. And we use the best available onions and the plumpest, juiciest tomatoes we can find.

Is In-N-Out spread just Thousand Island? ›

Because of similarities in color and taste, many people assume that In-N-Out's burger sauce is simply Thousand Island dressing, i.e. a blend of mayonnaise and ketchup. However, Thousand Island has a thicker consistency and is slightly spicier than In-N-Out sauce.

What are the three types of spread? ›

There are three main types of options spread strategy: vertical, horizontal and diagonal.

What are roadkill fries at In-N-Out? ›

You have to try in N out secret menu item, roadkill, which is fries. animal style, with a Flying Dutchman crushed on top. Start by cooking up your fries, then add in a whole bunch of cheese. Toss in the broiler for a couple minutes.

Why does in and out taste so good? ›

So the beef is a big reason the burgers taste so good. But the rest of the burger is not lacking in quality or freshness either. Just as they get deliveries of beef, the locations also receive fresh vegetables for toppings near-daily, and the only items that come pre-packaged are its condiments.

What is the most unhealthy burger at In-N-Out? ›

Quad Quad

The options on this menu include the Triple Triple, Quad Quad, Grilled Cheese, Protein Style, and Animal Style. Out of all of the "not so secret" items, the Quad Quad is one of the unhealthiest menu choices. The Quad Quad is basically like a double Double-Double.

How unhealthy is an In-N-Out cheeseburger? ›

In an analysis conducted by Gambling.com, In-N-Out ranked the second in the nation for healthiest cheeseburger, with Whataburger coming in at #1. They claim that through the levels of sugar, fat, salt, and calorie content provided, In-N-Out cheeseburgers are one of the healthiest you can find in the fast food line.

Does In-N-Out Burger use real meat? ›

Hamburger patties are made from 100% American beef and whole chucks are boned and ground by In-N-Out's own butchers. All patties are produced and delivered fresh throughout the week to the stores and are never frozen.

What is the secret burger at In and Out? ›

Animal-Style,” Snyder explains, was inspired by a group of rowdy teens who used to hang out in parking lots and order their burgers with signature sauce, grilled onions, and extra pickles, and had the patty itself grilled with mustard. You can also have “Sport Peppers” smashed into the patty.

Does in and out spread have egg? ›

Check out their allergy menu. And remember that the hamburgers are marked as containing egg because of the spread. Take out the spread and you take out the egg factor. Their burgers are amazing, so you are not even compromising for this meal!

Does in and out spread have dairy? ›

The hamburger patties themselves are safe too. But, when you order, tell them you have allergies. They will clean a dedicated grill for you as well as the spatula to avoid cross-contamination. Beware that the spread is mayo-based, so it contains soy, and it contains a dairy ingredient.

Is In-N-Out spread vegan? ›

Treehugger Tip. Beware anything animal-style at In-n-Out. For burgers, this means you get lettuce, tomato, pickles, cheese, grilled onions, and a "secret" spread that many liken to Thousand Island dressing. The dressing and cheese (and, of course, the meat) are not vegan.

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