I love making Louisiana Voodoo Fries (Wingstop Copycat) at home because they bring big flavor fast. I show you how to get crispy fries topped with a creamy, spicy cheese sauce that feels like a takeout treat.
Dad James taught me to add a touch of cayenne. He said spice makes family nights feel like a festival.
Gathering Your Ingredients
- 26 ounces frozen French fries
- 2 tablespoons butter
- 2 tablespoons all-purpose flour
- 2 cups milk
- 1/2 teaspoon salt
- 1/4 teaspoon ground white pepper
- 2 teaspoons ranch seasoning powder
- 1/2 teaspoon cayenne powder (divided)
- 8 ounces white cheddar cheese (shredded)
The Tools That Help
I like simple tools: a baking sheet or air fryer basket, a saucepan, a whisk, and a spatula. For a full Southern spread try Louisiana red beans and rice on the side.
The Step-by-Step Process
- Preheat oven or air fryer to 400°F.
- Arrange frozen fries in a single layer on a baking sheet or air fryer basket.
- Bake fries until golden brown following the package time.
- In a saucepan over medium heat, melt butter.
- Whisk in flour and cook about 2 minutes.
- Gradually add milk while whisking without stopping.
- Stir in salt, white pepper, ranch seasoning, and half the cayenne.
- Lower heat to medium-low and cook until thick, about 5 minutes.
- Stir in shredded cheese until sauce is smooth and creamy.
- Taste and add the rest of the cayenne if you want more heat.
- Pour cheese sauce over the hot fries and serve right away.

Lighter, Healthier Touches
I swap regular fries for oven-baked sweet potato fries for more fiber and a touch of sweetness. I also use low-fat milk and cut the butter to one tablespoon to lower the fat while keeping the sauce creamy.
Perfect Pairings
These fries work great beside a crisp salad and pickles to cut the heat. I also love to serve them with Louisiana red beans and rice for a full Southern meal that feels homey and bold.
Common Stumbles to Avoid
Do not skip whisking when you add milk. If you stop whisking you can get lumps in the sauce. Also, do not crowd the fries on the tray. Crowding makes them soggy instead of crisp.
Storing Your Creation
Store leftover fries and sauce separately in the fridge for up to two days. Reheat fries in the oven or air fryer to keep them crisp. Warm the sauce gently on low heat and whisk before serving.
A Final Warm Word
I make this recipe when friends come over and everyone loves the spicy cheese hit. I hope these fries bring a small party to your table, just like they do to mine.
Answering Your Questions
How do I reheat Louisiana Voodoo Fries (Wingstop Copycat)?
Reheat fries in the oven or air fryer at 375°F until hot and crisp. Warm the sauce on low in a saucepan and stir until smooth, then pour over fries.
Can I make Louisiana Voodoo Fries (Wingstop Copycat) less spicy for kids?
Yes. Use less cayenne and skip adding extra at the end. The ranch powder gives good flavor without much heat, so it will still taste great.
Can I use fresh potatoes for Louisiana Voodoo Fries (Wingstop Copycat)?
Yes. Cut potatoes into fries, toss with a little oil and salt, then bake at 425°F until crisp. Follow the same sauce steps and pour over the hot fresh fries.
Print
Louisiana Voodoo Fries (Wingstop Copycat)
- Total Time: 40 minutes
- Yield: 4 servings 1x
- Diet: Vegetarian
Description
Crispy fries topped with a creamy, spicy cheese sauce that feels like a takeout treat.
Ingredients
- 26 ounces frozen French fries
- 2 tablespoons butter
- 2 tablespoons all-purpose flour
- 2 cups milk
- 1/2 teaspoon salt
- 1/4 teaspoon ground white pepper
- 2 teaspoons ranch seasoning powder
- 1/2 teaspoon cayenne powder (divided)
- 8 ounces white cheddar cheese (shredded)
Instructions
- Preheat oven or air fryer to 400°F.
- Arrange frozen fries in a single layer on a baking sheet or air fryer basket.
- Bake fries until golden brown following the package time.
- In a saucepan over medium heat, melt butter.
- Whisk in flour and cook for about 2 minutes.
- Gradually add milk while whisking without stopping.
- Stir in salt, white pepper, ranch seasoning, and half the cayenne.
- Lower heat to medium-low and cook until thick, about 5 minutes.
- Stir in shredded cheese until sauce is smooth and creamy.
- Taste and add the rest of the cayenne if desired.
- Pour cheese sauce over the hot fries and serve immediately.
Notes
Store leftover fries and sauce separately in the fridge for up to two days. Reheat fries in the oven or air fryer to keep them crisp.
- Prep Time: 10 minutes
- Cook Time: 30 minutes
- Category: Appetizer
- Method: Baking
- Cuisine: Southern
Nutrition
- Serving Size: 1 serving
- Calories: 400
- Sugar: 6g
- Sodium: 500mg
- Fat: 18g
- Saturated Fat: 10g
- Unsaturated Fat: 8g
- Trans Fat: 0g
- Carbohydrates: 50g
- Fiber: 4g
- Protein: 12g
- Cholesterol: 40mg
Keywords: Voodoo fries, Wingstop copycat, cheesy fries, spicy cheese sauce
