In-N-Out Copycat Animal Style Fries

Short Description

Animal Style Fries are a crispy, cheesy, and flavorful take on classic French fries, topped with melty American cheese, caramelized onions, and In-N-Out’s famous sauce. This copycat recipe brings the beloved West Coast fast food favorite to your kitchen, perfect for a delicious side or indulgent snack!

Why You’ll Love This Recipe

• Crispy homemade or frozen fries smothered in toppings
• Perfectly caramelized onions for rich, sweet flavor
• Copycat In-N-Out secret sauce that’s creamy and tangy
• Easy to make at home—no drive-thru needed!
• Customizable with extra cheese or grilled jalapeños

Ingredients

(Tip: You’ll find the full list of ingredients and measurements in the recipe card below.)

For the Fries:

• Frozen French fries (or homemade fries)
• Vegetable oil (for frying, if making homemade)
• Salt

For the Caramelized Onions:

• Butter
• Yellow onion, finely chopped
• Sugar (optional, for extra sweetness)
• Water (as needed)

For the In-N-Out Sauce:

• Mayonnaise
• Ketchup
• Yellow mustard
• Sweet pickle relish
• White vinegar
• Sugar
• Paprika

For Assembly:

• American cheese slices

Directions

this recipe

Step 1: Cook the Fries

1. Air-fry, deep-fry, or bake the fries until crispy and golden brown.
2. Sprinkle with salt and set aside.

Step 2: Caramelize the Onions

1. Melt butter in a pan over medium-low heat.
2. Add chopped onions and cook slowly, stirring occasionally.
3. Add a splash of water as needed to prevent burning.
4. Cook for 15–20 minutes until onions are soft and golden brown.

Step 3: Make the Copycat In-N-Out Sauce

1. In a bowl, whisk together mayonnaise, ketchup, mustard, relish, vinegar, sugar, and paprika.
2. Mix well and chill until ready to use.

Step 4: Assemble the Animal Style Fries

1. Place hot fries on a plate or tray.
2. Lay American cheese slices over the fries, allowing them to melt.
3. Spoon the caramelized onions on top.
4. Drizzle generously with In-N-Out sauce.

Step 5: Serve and Enjoy

1. Serve immediately and enjoy your homemade Animal Style Fries!

Servings and Timing

• Servings: 2–3
• Prep Time: 10 minutes
• Cook Time: 25 minutes
• Total Time: 35 minutes

Variations

• Extra Spicy: Add grilled jalapeños or hot sauce.
• Protein Boost: Top with chopped grilled burger patties.
• Double Cheese: Use shredded cheddar in addition to American cheese.
• Loaded Animal Style Fries: Add bacon bits or crispy onions.
• Low-Carb Option: Use baked sweet potato fries instead.

Storage/Reheating

• Refrigeration: Store leftover fries separately from sauce for up to 2 days.
• Reheating: Reheat fries in an air fryer or oven at 375°F (190°C) for 5–7 minutes.
• Not Freezer-Friendly: Fries lose crispiness when frozen.

FAQs

Can I use frozen fries?

Yes! Air-fried or baked frozen fries work just as well.

What cheese does In-N-Out use?

They use American cheese, which melts perfectly over the fries.

Can I make this ahead of time?

You can prep the caramelized onions and sauce in advance, but assemble fresh.

How do I prevent soggy fries?

Use double-fried or air-fried fries for extra crispiness.

Can I use a different sauce?

Yes! Try spicy mayo, ranch, or BBQ sauce for a twist.

Is this recipe vegetarian?

Yes! Just ensure your fries and cheese are vegetarian-friendly.

Can I make this gluten-free?

Yes! Use gluten-free fries and sauce ingredients.

Can I use shredded cheese instead?

Yes! Shredded cheddar or a cheese blend works well.

What’s the best way to caramelize onions faster?

Cook over medium heat with a pinch of sugar to speed up caramelization.

Can I make this in the oven?

Yes! Bake fries at 425°F (220°C) for 20 minutes, flipping halfway.

Conclusion

These In-N-Out Copycat Animal Style Fries bring the bold flavors of the classic fast-food favorite right to your kitchen! With crispy fries, melty cheese, sweet caramelized onions, and creamy tangy sauce, this indulgent dish is a must-try. Make it today and enjoy a true West Coast treat!

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