Delicious Animal Style Fries In-N-Out Copycat Recipe You’ll Love

There’s something special about a plate of fries that makes any day feel a little brighter. Imagine your mouth watering at the sight of crispy golden fries, smothered in gooey cheese, and topped with sweet caramelized onions—just like the famous In-N-Out Animal Style Fries. I discovered this easy copycat recipe after a late-night craving for something indulgent yet personal, and it’s become my go-to comfort food.

With a tangy homemade special sauce that packs a punch, these Animal Style Fries can transform a simple snack or side dish into a show-stopping treat. Perfect for gatherings or cozy nights in, it’s hard to believe that this fast-food favorite can be whipped up in your own kitchen in no time. Join me as we dive into this delightful twist on a classic, and get ready to impress your friends and family with a taste that rivals the original!

Why are Animal Style Fries a Must-Try?

Irresistible Flavor: The combination of creamy cheese, sweet caramelized onions, and zesty sauce creates a mouthwatering experience that elevates your fries to gourmet status.

Easy to Make: With just a few simple ingredients and straightforward steps, you can impress your guests or treat yourself with minimal effort.

Versatile Option: Customize these fries! Swap in different cheeses or add extra toppings like jalapeños to suit your taste preferences.

Perfect for Any Occasion: Whether it’s game day, a cozy movie night, or a casual gathering, these fries are sure to be a hit with everyone.

Quick Snack or Side: Ready in under 30 minutes, they’re the perfect solution for when those fast-food cravings hit! Try them with a refreshing drink for the complete experience.

Animal Style Fries Ingredients

For the Special Sauce
Mayonnaise – Adds creaminess to the sauce; substitute with Greek yogurt for a healthier twist.
Ketchup – Provides sweetness and tang; choose organic or low-sugar ketchup for a cleaner option.
Rice Vinegar (or White Vinegar) – Offers acidity to balance flavors; lemon juice is a great substitute if needed.
Sweet Relish – Contributes texture and sweetness; minced pickles work well in a pinch.
Sugar – Enhances sweetness of the sauce; feel free to reduce or omit for a low-sugar alternative.
Chili Flakes (optional) – Adds a spicy kick; remove for a milder taste.

For the Fries
Frozen Fries – The base of this dish; crinkle-cut fries offer more crunch, while homemade fries provide freshness.
American Cheese/Cheddar Cheese – Melts beautifully over fries; stick with American for authentic flavors or go for shredded cheddar to mix it up.

For the Toppings
Onions (diced) – Sweetens and deepens the flavor when caramelized; shallots can be a gentler choice.
Butter – Gives richness to the caramelized onions; use vegan butter for a dairy-free version.
Neutral Oil – Prevents butter from burning during onion caramelization; olive oil also works well.
Salt – Enhances overall flavor; kosher salt helps improve texture.

These Animal Style Fries are a delightful way to indulge in a fast-food favorite right from your kitchen!

How to Make Animal Style Fries

  1. Caramelize Onions: Melt butter and neutral oil in a pan over medium-low heat. Add the diced onions and a sprinkle of salt, stirring regularly for about 30 minutes until they turn golden brown and sweetly fragrant.

  2. Prepare Special Sauce: In a bowl, mix together mayonnaise, ketchup, rice vinegar, sweet relish, sugar, and optional chili flakes. Stir until the mixture is smooth and well combined.

  3. Cook Fries: Follow the package instructions to prepare the frozen fries—whether baking or frying, aim for that crispy, golden perfection!

  4. Add Cheese: Once the fries are cooked to a crispy finish, sprinkle the grated cheddar or American cheese over the hot fries and broil for 3-5 minutes, or until the cheese is melted and bubbly.

  5. Assemble: After the cheese melts, layer on the caramelized onions and drizzle the special sauce generously over the top. Serve your delicious creation immediately for the best experience!

Optional: Top with sliced jalapeños for an extra kick!

Exact quantities are listed in the recipe card below.

Animal Style Fries (In-N-Out Copycat)

Storage Tips for Animal Style Fries

  • Room Temperature: For best flavor and texture, serve Animal Style Fries immediately after preparation. If left out, they can be kept for up to 2 hours before they need to be refrigerated.
  • Fridge: Store leftover fries in an airtight container for up to 2 days to maintain freshness. Reheat in an oven for best results.
  • Freezer: If you want to store the fries longer, freeze them in a single layer on a baking sheet before transferring to a freezer bag. They’ll last up to 1 month.
  • Reheating: Reheat refrigerated or frozen fries in the oven at 375°F (190°C) for about 10-15 minutes to regain their crispiness. Top with cheese and follow broiling steps to enjoy your Animal Style Fries again!

Make Ahead Options

These Animal Style Fries are a fantastic option for meal prep enthusiasts! You can prepare the special sauce and caramelized onions up to 3 days in advance to save time during the week. Store the sauce in an airtight container in the refrigerator, and make sure to let the caramelized onions cool completely before refrigerating them. When you’re ready to enjoy your fries, cook the frozen fries according to package instructions. Next, simply top them with the cheese and reheat the caramelized onions briefly to warm them through. Once the cheese has melted, drizzle your prepped sauce over the fries, and you’ll delight in homemade indulgence that’s just as delicious as fresh!

What to Serve with Animal Style Fries?

Elevate your meal with perfect pairings that complement the rich flavors and textures of your crispy fries.

  • Juicy Cheeseburgers: A classic combo! The savory flavors of a grilled cheeseburger enhance the indulgent nature of the fries.

  • Crispy Chicken Wings: The spicy, tangy flavors of wings bring an exciting contrast to the rich cheese and sweet onions, making for a fantastic game-day spread.

  • Fresh Coleslaw: This crunchy and refreshing side balances the heaviness of the fries, adding a crisp element that lightens up the plate.

  • Creamy Macaroni and Cheese: For a true comfort-food feast, serve your fries alongside creamy mac and cheese; the textures and cheesy flavors create a mouthwatering experience.

  • Zesty Pickle Chips: Their tangy crunch offers a delightful contrast, enhancing the savory profile of the fries while adding a fun twist to every bite.

  • Homemade Milkshakes: Finish your indulgent meal with a cool, creamy milkshake. A classic chocolate or vanilla shake pairs perfectly with the hearty nature of Animal Style Fries.

Serving these delights along with your Animal Style Fries will create a memorable dining experience sure to impress!

Animal Style Fries Variations

Feel free to let your culinary creativity shine by adding your personal flair to these fries!

  • Spicy Kick: Add sliced jalapeños or diced green chiles for a delightful heat that complements the creamy sauce.
  • Cheese Switch: Try pepper jack or gouda instead of American cheese for a flavorful twist and additional creaminess.
  • Sweet Potato Fries: Substitute regular fries with sweet potato fries for a healthier option that adds a naturally sweet flavor profile.
  • Herb Infusion: Mix fresh herbs like parsley or chives into the special sauce for an aromatic twist that brightens each bite.
  • Crispy Bacon: Crumble cooked bacon on top for a salty crunch that elevates your Animal Style Fries to the next level of indulgence.
  • Vegan Version: Use plant-based mayo and cheese, plus coconut oil for caramelizing onions, for a totally dairy-free treat without sacrificing flavor.
  • Loaded Style: Add toppings like guacamole, sour cream, or diced tomatoes for a loaded nacho-inspired plate that will impress your guests.
  • Garlic Enhancement: Incorporate roasted garlic into the caramelized onions for a rich depth that adds sophisticated flavor with every bite.

Expert Tips for Animal Style Fries

  • Onion Caramelization: Stir frequently to ensure even caramelization; this prevents burning and enhances sweetness. Adjust heat if onions start to brown too quickly.

  • Broiling Watch: Keep a close eye on the fries while broiling; they can go from perfectly melted to burnt in mere seconds.

  • Fry Quality: For extra crispiness, fry the frozen fries instead of baking them; this creates a delicious crunch that complements the creamy toppings.

  • Sauce Balance: Taste your special sauce as you mix; adjust sweetness or acidity based on personal preference for the perfect balance.

  • Ingredient Swaps: Experiment with different cheeses or toppings like jalapeños for a unique twist on your Animal Style Fries.

Animal Style Fries (In-N-Out Copycat)

Animal Style Fries Recipe FAQs

How do I choose the best frozen fries for this recipe?
Absolutely! When selecting frozen fries, opt for crinkle-cut or steak fries for that extra crunch. Look for options with minimal additives or preservatives—perfectly golden fries will make your meal taste even better!

How should I store leftover Animal Style Fries?
For the best flavor and texture, serve these delicious fries immediately. However, if you have leftovers, store them in an airtight container in the fridge for up to 2 days. Reheating in an oven helps restore their crispiness.

Can I freeze my Animal Style Fries?
Yes, you can! To freeze, first spread your fully cooked fries in a single layer on a baking sheet and place them in the freezer for about 1 hour. Once frozen, transfer them to a freezer bag for up to 1 month. When ready to enjoy, reheat in the oven for about 10-15 minutes at 375°F (190°C).

What if my onions burn while caramelizing?
If your onions begin to burn, lower the heat immediately! Burnt onions can ruin the sweetness and flavor. Remember to stir often, allowing them to slowly caramelize. If they do burn, you may need to start over for the best results.

Any dietary considerations with the ingredients?
Of course! For a dairy-free option, substitute the butter with vegan butter and choose a plant-based cheese. If you’re concerned about allergies, double-check the ingredient labels on all condiments and fries to ensure they’re safe for you and your guests.

Can I modify the special sauce for dietary needs?
Definitely! If you’re looking for a lighter version, Greek yogurt works wonderfully in place of mayonnaise. You could also make a sugar-free version using low-sugar ketchup and omitting the sugar completely.

Animal Style Fries (In-N-Out Copycat)

Delicious Animal Style Fries In-N-Out Copycat Recipe You’ll Love

You'll love these Animal Style Fries, a delicious In-N-Out copycat recipe that elevates fries with creamy cheese, caramelized onions, and a tangy special sauce.
Prep Time 20 minutes
Cook Time 10 minutes
Total Time 30 minutes
Servings: 4 servings
Course: APPETIZERS
Cuisine: American
Calories: 450

Ingredients
  

Special Sauce
  • 1/2 cup Mayonnaise substitute with Greek yogurt for a healthier twist
  • 1/4 cup Ketchup choose organic or low-sugar for a cleaner option
  • 1 tablespoon Rice Vinegar or White Vinegar; lemon juice is a great substitute
  • 2 tablespoons Sweet Relish minced pickles work well in a pinch
  • 1 teaspoon Sugar feel free to reduce or omit for a low-sugar alternative
  • 1/4 teaspoon Chili Flakes optional for a spicy kick
Fries
  • 4 cups Frozen Fries crinkle-cut for more crunch or homemade for freshness
  • 1 cup American Cheese or Cheddar Cheese for a variation
Toppings
  • 1 cup Onions diced; shallots can be a gentler choice
  • 2 tablespoons Butter use vegan butter for a dairy-free version
  • 1 tablespoon Neutral Oil olive oil also works well
  • 1 teaspoon Salt kosher salt helps improve texture

Equipment

  • Pan
  • Bowl
  • Oven

Method
 

Preparation
  1. Melt butter and neutral oil in a pan over medium-low heat. Add the diced onions and a sprinkle of salt, stirring regularly for about 30 minutes until they turn golden brown and sweetly fragrant.
  2. In a bowl, mix together mayonnaise, ketchup, rice vinegar, sweet relish, sugar, and optional chili flakes. Stir until the mixture is smooth and well combined.
  3. Follow the package instructions to prepare the frozen fries aiming for crispy, golden perfection.
  4. Once the fries are cooked, sprinkle the grated cheddar or American cheese over them and broil for 3-5 minutes, or until the cheese is melted and bubbly.
  5. After the cheese melts, layer on the caramelized onions and drizzle the special sauce generously over the top. Serve immediately.

Nutrition

Serving: 1servingCalories: 450kcalCarbohydrates: 40gProtein: 7gFat: 30gSaturated Fat: 10gPolyunsaturated Fat: 1gMonounsaturated Fat: 5gCholesterol: 25mgSodium: 900mgPotassium: 300mgFiber: 3gSugar: 5gVitamin A: 500IUVitamin C: 3mgCalcium: 150mgIron: 2mg

Notes

Optional: Top with sliced jalapeños for an extra kick. Enjoy fresh for the best experience!

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