Wingstop Sweet Potato Fries Recipe: Smoky Paprika Crunch Over Creamy Mustard Bliss

Wingstop's sweet potato fries deliver that perfect balance of smoky paprika crunch and creamy mustard that keeps everyone coming back. The secret lies in the seasoning blend—just the right mix of spices and salt to create that signature flavor.

I've perfected this recipe after countless batches, ensuring each fry is crispy on the outside while staying tender inside.

The key to achieving restaurant-quality results at home starts with the right cut of sweet potatoes. You'll want to slice them into even, thin strips for even cooking—whether you're air frying, baking, or deep frying.

The seasoning is where the magic happens: a precise ratio of salt, paprika, and other spices that transform ordinary sweet potatoes into something extraordinary.

What you'll end up with is a plate of golden, crispy fries that are impossible to resist. The smoky paprika seasoning gives them a bold, savory kick, while the creamy mustard dipping sauce ties everything together.

These fries are perfect as a side dish for any meal, especially when paired with your favorite dipping sauces.

Ready in just 30 minutes, this recipe delivers restaurant-quality results without the fuss. Whether you're hosting a game day gathering or just craving a classic side, these sweet potato fries are sure to impress. Let's get started!

Ingredients for wingstop sweet potato fries

Sweet potatoes, smoky paprika, and creamy mustard—just three key elements for Wingstop's iconic fries.

The sweet potatoes make all the difference—organic works best with vibrant color and sweetness. Look for firm, smooth-skinned tubers at Whole Foods or your local farmers market. If you can't find organic, regular sweet potatoes work fine, just peel them thoroughly. For even cooking, slice them into 1/4-inch thick strips using a mandoline or sharp knife. Pro tip: Soak the cut potatoes in cold water for 10 minutes before cooking to remove excess starch and get extra crispy results. The smoked paprika is non-negotiable here—Penzeys or McCormick brands deliver that authentic Wingstop smokiness.

No smoked paprika? Regular paprika plus a pinch of liquid smoke gets you close. For a lower-carb option, swap sweet potatoes for jicama or parsnips—they hold up well to frying. The cornstarch is optional but worth it for that signature crunch. If you're air frying, you might need an extra tablespoon. For the mustard sauce, French's Dijon is my go-to, but any good-quality Dijon works. No mayo? Greek yogurt thinned with a little milk works in a pinch. The honey can be swapped for maple syrup if you prefer, though it changes the flavor slightly. And if you're watching calories, reduce the oil by half—just know they'll be slightly less crispy.

Cooked fries reheat beautifully—just pop them in the oven at 375°F for 5-7 minutes until crispy again. Store leftover fries in an airtight container for up to 3 days, though they're best fresh. The mustard sauce keeps for 5 days in the fridge, so make extra. For game day prep, double the batch and freeze the fries before seasoning—they crisp up perfectly when reheated. The seasoning mix itself? Store it in a jar for up to 2 weeks—perfect for quick re-seasoning later. And trust me, you'll want to make more than one batch.

Step-by-step instructions for Wingstop sweet potato fries

Here's how to nail that perfect crunchy exterior and irresistibly creamy mustard dip.

Start by peeling the 2 whole large sweet potatoes and cutting them into ¼-inch thick fries. I like to use a mandoline for even thickness, but a sharp knife works too if you're careful. Soak the fries in cold water for 10 minutes to remove excess starch—this helps them crisp up beautifully later.

Drain well and pat completely dry with paper towels. In a large bowl, toss the fries with 2 tablespoons olive oil until evenly coated. Then add 2 tablespoons smoked paprika, 1 tablespoon garlic powder, 1 tablespoon onion powder, 1.5 teaspoons salt, 0.5 teaspoon black pepper, and 0.25 teaspoon cayenne pepper. Mix until every fry is completely covered in the seasoning blend.

Heat 2 tablespoons olive oil in a deep skillet or Dutch oven over medium heat. Add half the seasoned fries in a single layer and cook for 4-5 minutes until they're tender but not yet browned. Transfer to a paper towel-lined plate to drain. Repeat with the remaining fries.

Increase heat to medium-high and add 2 tablespoons cornstarch to the same oil. Stir for 30 seconds until frothy, then add the fries back in. Cook for 2-3 minutes until golden brown and crispy. The fries should be deep golden with crisp edges—if they're not, cook another minute. Transfer to a wire rack to cool slightly.

While the fries cook, whisk together 0.5 cup mayonnaise, 0.25 cup yellow mustard, 1 tablespoon Dijon mustard, 1 tablespoon honey, and 1 teaspoon apple cider vinegar in a bowl. The dip should be smooth and creamy with a perfect balance of tangy, sweet, and rich flavors. Taste and adjust seasoning if needed—you might want to add a pinch more salt or cayenne for heat.

This dip is where the magic happens. The honey balances the mustard's sharpness while the vinegar brightens everything up. I like to let it sit for 5 minutes before serving so the flavors meld together. The dip should be thick enough to coat the back of a spoon but still spreadable.

Keep the fries warm in a 200°F oven while you prepare the dip. Serve the crispy fries immediately with the creamy mustard dip on the side. The contrast between the smoky, crispy fries and the cool, creamy dip is what makes this recipe so addictive.

For extra indulgence, sprinkle additional smoked paprika on top of the fries right before serving. The fries should stay crispy for about 10 minutes, so enjoy them while they're at their best. This recipe serves 4, so you'll have plenty to share—or save for leftovers (though they rarely last that long!).

Make-ahead tips for this dish

Prep Ahead

Slice the sweet potatoes up to 2 days in advance and store them in an airtight container with a damp paper towel to prevent drying. I like to soak them in cold water during this time—this removes excess starch and ensures extra crispiness when fried later.

When ready to cook, pat them completely dry before seasoning. 🍠

Seasoning Mix

Make the seasoning blend ahead of time and store it in a small jar for up to 2 weeks.

Combine 2 tbsp smoked paprika, 1 tbsp garlic powder, 1 tbsp onion powder, 1.5 tsp salt, 0.5 tsp black pepper, and 0.25 tsp cayenne pepper. This saves time during cooking and ensures every batch has that perfect Wingstop flavor. 🌶️

Mustard Dip

The creamy mustard dip can be made 1 day ahead and stored in the refrigerator. Whisk together 0.5 cup mayonnaise, 0.25 cup yellow mustard, 1 tbsp Dijon mustard, 1 tbsp honey, and 1 tsp apple cider vinegar.

Let it sit for 5 minutes before storing to allow flavors to meld. Stir before serving to maintain consistency. 🥫

Freezing Fries

For game day or meal prep, freeze the sliced sweet potatoes before seasoning. Arrange them in a single layer on a baking sheet and freeze for 1 hour, then transfer to an airtight container.

When ready to cook, thaw and pat dry before seasoning and frying. The freezer method works best for batches you won’t use immediately. ❄️

Reheating Tips

Reheat oven-fried fries at 375°F for 5-7 minutes until crispy again. For air-fried fries, cook at 390°F for 3-4 minutes. The mustard dip reheats well too—just stir and warm for 30 seconds in the microwave. Keep fries in an airtight container to maintain crispiness. 🔥

Batch Cooking

Double the recipe and store half for later—these fries reheat beautifully! I like to freeze the fries after the first fry (before the crispy stage) in a single layer on a tray, then transfer to a bag.

When reheating, finish them in the oven or air fryer for that signature crunch. Perfect for quick weeknight meals! 💡

Frequently asked questions