We all have that one food, that undeniable culinary weakness that defies all logic and self-control. For me, it has always been French fries. The golden, crispy, salty sticks of potato perfection are an obsession I simply cannot shake. In my college days, my roommates and I once mused about what we’d “give up” if we observed Lent. Without a second thought, my answer was instant: French fries. I thrive on challenges, so I committed to a month without them. Let me tell you, that was a mistake I vowed never to repeat. Never again will I willingly part with my beloved fries!

Avoiding these delightful potato creations proved to be an impossible feat. They are ubiquitous, a staple side dish accompanying almost every meal when dining out. And let’s not even get started on the college dining hall, which served endless, colossal piles of undeniably the best fries. It was pure torture for a fry-deprived student.

Crispy Homemade Curly Fries with Zesty Horseradish Mustard Dip
Since my self-imposed fry ban ended decades ago, I’ve embraced my passion wholeheartedly. One afternoon, when a powerful craving for something uniquely crispy and satisfying hit, I decided to take matters into my own hands. The result? A batch of impossibly thin, perfectly curly homemade fries, served alongside an unexpected but utterly addictive horseradish mustard dip. Yes, I’m a ketchup traditionalist at heart, but this horseradish mustard is a revelation. Its sharp, spicy kick perfectly complements fried foods, elevating burgers and sandwiches to new heights. I adore the zing it adds, loading my sauce with a generous amount of horseradish. My homemade cocktail sauce shares the same fiery secret!
Speaking of guilty pleasures, I occasionally find myself at Arby’s, solely for their iconic curly fries. But let me assure you, nothing beats the fresh, customizable crunch of homemade. And the best part? These particular curly fries were made using a spiralizer! It’s an incredibly fun and straightforward kitchen gadget. You simply secure a potato, give it a whirl, and out come these mesmerizing, long potato ribbons. I do recommend cutting the lengthy spirals into more manageable fourths, otherwise, you’d end up with one truly massive curly fry!
The thin cut from the spiralizer creates an extra-crispy texture, reminiscent of those delightful potato shoestring toppings found in a can. If you’re a fan of super-crisp, delicate fries, this method is absolutely for you. I was utterly captivated by the whimsical shapes these curly fries took – they’re incredibly fun to make and even more enjoyable to eat!

Why Homemade Curly Fries Are a Game Changer
While convenience often leads us to frozen fries or fast-food joints, there’s an unparalleled joy and superior quality that comes with homemade curly fries. When you make them yourself, you control every ingredient, ensuring freshness and avoiding unwanted additives. You can choose high-quality potatoes, fresh oil, and season them exactly to your liking. The process itself is surprisingly therapeutic and the reward is a batch of piping hot, perfectly seasoned, and incredibly crispy fries that taste miles better than anything pre-packaged. Plus, the unique texture created by the spiralizer makes for an exciting culinary experience that’s hard to replicate.
The Magic of the Spiralizer: Crafting Perfect Curls
A spiralizer is the secret weapon behind these delightful curly fries. This versatile kitchen tool transforms ordinary vegetables into long, elegant strands or fun curls with minimal effort. For curly fries, it’s a game-changer. Choose firm, medium-sized potatoes like Russets or Yukon Golds, as they hold their shape well and develop a beautiful golden crisp when fried. The spiralizer effortlessly creates continuous potato spirals. While these long strands are visually appealing, I recommend cutting them into lengths of about 4-6 inches. This makes them much easier to handle during frying and ensures more even cooking. The thinness achieved by the spiralizer is key to their extraordinary crispiness, giving them a delicate crunch that’s utterly addictive. If you haven’t used a spiralizer before, prepare for a fun and rewarding cooking adventure!

The Ultimate Dipping Companion: Zesty Horseradish Mustard
While many reach for classic ketchup, don’t underestimate the power of a bold dipping sauce to elevate your fry experience. Our horseradish mustard sauce offers a sophisticated and invigorating counterpoint to the rich, savory fries. The whole grain mustard provides a robust, tangy base with a delightful textural element, while the prepared horseradish delivers a sharp, pungent kick that clears the sinuses and excites the palate. The beauty of this sauce lies in its customizability: you can adjust the amount of horseradish to suit your personal heat preference, from a subtle warmth to an eye-watering zest. This dynamic dip isn’t just for fries; it’s fantastic with roasted meats, sandwiches, and even as a lively spread for charcuterie boards. It’s a simple addition that adds a gourmet touch to your homemade curly fries, proving that sometimes, the perfect pairing lies beyond the ordinary.
Recipe: Curly Fries with Horseradish Mustard
By: Julie Chiou
If you are a fan of crispy curly fries and a dipping sauce with a kick, then this recipe is for you! Homemade curly fries are incredibly versatile, fun to make, and so delicious you might have a hard time sharing them!
Prep Time: 15 minutes
Cook Time: 20 minutes
Total Time: 35 minutes
Servings: 2
Print Recipe
Equipment
- Large rimmed baking sheet
- Dutch oven (or any large, deep pot suitable for deep-frying)
- Candy/deep fry thermometer
- Spiralizer
- Tongs or spider strainer
- Plenty of paper towels
Ingredients
For the Curly Fries
- 2 medium-sized potatoes, ideally Russet or Yukon Gold, peeled and spiralized
- 1 quart (approx. 946 ml) canola oil, or another high smoke point vegetable oil (like peanut or sunflower oil), for frying
- Coarse sea salt, to taste
For the Horseradish Mustard Dipping Sauce
- 3 tablespoons whole grain mustard
- Prepared horseradish, as much as you prefer (start with 1-2 teaspoons and adjust)
Instructions
- Prepare the Oil: Pour the canola oil into a large, deep pot or Dutch oven. Attach a candy/deep-fry thermometer to the side of the pot, ensuring it doesn’t touch the bottom. Heat the oil over medium-high heat until it reaches 375°F (191°C). Maintaining this precise temperature is key to achieving crispy, non-greasy fries.
- Prepare the Potatoes: While the oil is heating, peel your potatoes thoroughly. Using your spiralizer, process the potatoes into long, continuous curls. If the resulting spirals are excessively long, gently cut them into more manageable lengths, typically about 4 to 6 inches, which makes frying and eating easier.
- Dry the Potatoes: Lay the spiralized potatoes in a single layer on a large rimmed baking sheet lined with several layers of paper towels. Gently but firmly pat the potatoes dry with additional paper towels. Removing as much surface moisture as possible is crucial for achieving maximum crispiness and reducing oil splatter during frying.
- Set Up Draining Station: Line another large baking sheet with fresh paper towels and set it aside. This will be your designated spot for draining the freshly fried curly fries.
- Fry in Batches: Once the oil reaches 375°F (191°C), carefully lower the heat slightly to maintain this temperature. Using tongs, carefully drop a small handful of spiralized potatoes into the hot oil. Avoid overcrowding the pot; frying in small batches prevents the oil temperature from dropping too much, which can lead to soggy fries. Fry for 2-4 minutes, or until the fries are beautifully light golden brown and wonderfully crispy.
- Drain and Season Immediately: Using tongs or a spider strainer, carefully remove the fried curly fries from the hot oil. Transfer them immediately to the prepared baking sheet lined with paper towels to drain any excess oil. While they are still hot, generously sprinkle them with coarse sea salt. The salt adheres best when the fries are hot.
- Repeat: Continue frying the remaining potatoes in small batches, ensuring the oil temperature returns to 375°F (191°C) between each batch. Always season each batch immediately after frying.
- Prepare the Dipping Sauce: In a small bowl, combine the whole grain mustard and prepared horseradish. Whisk vigorously until the ingredients are thoroughly combined and smooth. Taste and adjust the amount of horseradish to achieve your desired level of spiciness.
- Serve and Enjoy: Serve your batch of hot, crispy homemade curly fries immediately with the zesty horseradish mustard dipping sauce on the side. They are best enjoyed fresh!
Nutrition Information (Approximate per serving)
These values are estimates and can vary based on specific ingredients and preparation methods.
- Serving: 1 serving
- Calories: 178 kcal
- Carbohydrates: 38g
- Protein: 5g
- Fat: 1g
- Saturated Fat: 0.1g
- Polyunsaturated Fat: 0.3g
- Monounsaturated Fat: 1g
- Trans Fat: 0.01g
- Sodium: 260mg
- Potassium: 930mg
- Fiber: 6g
- Sugar: 2g
Disclaimer: This website provides approximate nutrition information for convenience and as a courtesy only. Nutrition information can vary significantly due to various factors, including ingredient brands, exact measurements, and preparation methods. For the most precise nutritional data, we recommend using your preferred nutrition calculator based on the actual ingredients you used in the recipe.
The default measuring system for this website is US Customary. Unit conversions are provided for convenience and as a courtesy only. While we strive to provide accurate unit conversions, please be aware that there may be some discrepancies. Always double-check conversions for critical measurements.
Tips for Achieving Ultimate Crispy Perfection
The secret to truly irresistible curly fries lies in achieving that golden, shatteringly crisp exterior. Here are a few essential tips to ensure your homemade batch is nothing short of perfect:
- Choose the Right Potatoes: Starchy potatoes like Russets are ideal for frying because their low moisture content and high starch content lead to a crispier result.
- Dry, Dry, Dry: This step cannot be overstated. Excess moisture on the potato surface turns into steam during frying, which prevents crisping and can cause oil to splatter. Patting them thoroughly dry is non-negotiable.
- Maintain Oil Temperature: Use a deep-fry thermometer and keep the oil at a consistent 375°F (191°C). If the oil is too cold, the fries will absorb too much oil and become greasy. If it’s too hot, they’ll burn on the outside before cooking through.
- Don’t Overcrowd the Pot: Frying in small batches is crucial. Overcrowding drops the oil temperature quickly, leading to soggy, poorly cooked fries. Give your fries space to swim and crisp up evenly.
- Season Immediately: Salt adheres best to hot, freshly fried food. As soon as the fries come out of the oil, sprinkle them generously with coarse sea salt for maximum flavor.
Beyond the Fry: Customizing Your Culinary Creation
While classic coarse sea salt and our horseradish mustard dip are fantastic, feel free to get creative with your homemade curly fries! Experiment with different seasonings: a sprinkle of garlic powder, onion powder, paprika, or even a dash of cayenne pepper can transform the flavor profile. For a truly indulgent experience, try a sprinkle of freshly grated Parmesan cheese and chopped parsley after frying. As for dipping sauces, the possibilities are endless! Beyond the horseradish mustard, consider a creamy sriracha mayo, a tangy barbecue sauce, a rich garlic aioli, or even a simple fresh herb dip. These homemade fries also make a superb base for loaded fries, topped with melted cheese, bacon bits, and green onions. Let your imagination run wild and make these curly fries uniquely yours!
The Irresistible Allure of Homemade
There’s a special satisfaction that comes from creating something delicious from scratch in your own kitchen. This recipe for crispy homemade curly fries with horseradish mustard isn’t just about feeding a craving; it’s about the joy of cooking, the freshness of ingredients, and the pride in serving up something truly special. It’s an experience that transcends the simple act of eating, offering a moment of culinary delight that store-bought versions simply can’t match. So, next time that fry craving hits, bypass the freezer aisle and the drive-thru. Grab your spiralizer, fire up the oil, and treat yourself to the best curly fries you’ve ever tasted. You deserve this moment of crispy, zesty perfection!
Note: This post may contain affiliate links. This means I may earn a small commission if you make a purchase through them, at no extra cost to you. Thank you for supporting the blog!