Crispy spiced potatoes two ways

Featured in Finger Foods and Party Snacks.

These Cajun Fries transform simple russet potatoes into a flavor-packed side dish that pairs perfectly with burgers, sandwiches, or as a snack on their own. The magic happens in two ways: either through the classic double-fry method that creates exceptionally crispy exteriors with fluffy interiors, or via a healthier baked option that still delivers great texture and taste. What makes these fries special is the signature Cajun spice blend combining smoky paprika, aromatic thyme, savory garlic and onion powders, and a kick of cayenne pepper. The recipe includes critical techniques like soaking the potatoes to remove excess starch and proper seasoning after cooking for maximum flavor adhesion. Whether you choose the traditional deep-fried route or the more health-conscious baking method, you'll get restaurant-quality results with that distinctive Louisiana-inspired taste that elevates them far beyond ordinary fries.
Fatiha
Updated on Sat, 29 Mar 2025 17:29:45 GMT
A bowl of fries with a dipping sauce. Pin it
A bowl of fries with a dipping sauce. | zestplate.com

Transform ordinary canned tuna into something extraordinary with these Asian-inspired Sriracha Tuna Cakes. Crispy on the outside, tender and flavorful on the inside, these elevated tuna cakes deliver a perfect balance of heat and savory satisfaction in every bite. Paired with a zesty spicy tartar sauce, they make a quick yet impressive meal that comes together with minimal effort. Whether you're looking for a speedy lunch option or a simple weeknight dinner, these tuna cakes prove that pantry staples can create restaurant-worthy dishes with just a few minutes of preparation.

I started making these tuna cakes when looking for creative ways to use my pantry staples during busy weeks. What began as a simple experiment has become a regular in my meal rotation. Last month, I served these to friends who claimed they "didn't like canned tuna" - they ended up asking for the recipe before leaving. The combination of sriracha heat and the crispy exterior won them over completely.

Essential Ingredients and Selection Tips

  • Canned Tuna: Opt for solid white albacore packed in water for the best texture and flavor. Thoroughly drain it to prevent soggy cakes.
  • Rice Crumbs or Breadcrumbs: Trader Joe's rice crumbs make these naturally gluten-free, but any breadcrumbs work well. Panko creates an especially crispy exterior.
  • Sriracha: Adjust the amount according to your heat preference. The recipe's suggested measurement provides moderate heat that most people enjoy.
  • Mini Sweet Peppers: These add color, flavor, and a touch of sweetness that balances the heat. Red bell pepper works perfectly as a substitute.

The beauty of this recipe is its flexibility - you can easily adjust the heat level by changing the amount of sriracha, or swap ingredients based on what you have available. The first time I made these with diced jalapeño instead of sweet peppers for an extra kick, and the results were equally delicious.

Detailed Cooking Instructions

Step 1: Prepare the Spicy Tartar Sauce
Begin by combining 1/4 cup mayonnaise, 1/4 cup dill pickle relish, and 2 tablespoons sriracha in a small bowl. Add a pinch of ground ginger for depth if available, then season with salt and pepper to taste. Stir thoroughly until well combined, cover, and refrigerate while preparing the tuna cakes.
Step 2: Create the Tuna Mixture
Thoroughly drain two 5-ounce cans of tuna and add to a medium mixing bowl. Use a fork to break apart any chunks until the texture is consistent throughout. Whisk one egg in a separate small bowl, then add to the tuna and mix well. Add 1/2 cup rice crumbs or breadcrumbs, 2 tablespoons mayonnaise, 1 tablespoon sriracha, one minced garlic clove, and seasonings. Gently fold in finely chopped sweet peppers and sliced green onions until all ingredients are evenly distributed.
Step 3: Form the Patties
With slightly wet hands to prevent sticking, scoop approximately 1/3 cup of the tuna mixture and form into a ball. Gently flatten between your palms to create a patty about 3/4-inch thick. Place formed patties on a plate or cutting board and repeat with remaining mixture until you have about five equal-sized cakes.
Step 4: Cook to Golden Perfection
Heat 1-2 tablespoons olive oil in a large skillet over medium-high heat until shimmering but not smoking. Carefully place the tuna cakes in the hot oil, ensuring they don't touch each other. Cook for 3-4 minutes on the first side until golden brown and crispy, then gently flip using a thin spatula. Cook an additional 3-4 minutes on the second side until equally golden and heated through.
Step 5: Serve and Enjoy
Transfer the hot tuna cakes to a paper towel-lined plate to absorb any excess oil. Serve immediately with a generous dollop of the spicy tartar sauce on top or on the side for dipping. For a complete meal, add a simple side salad with Asian-inspired dressing, cauliflower rice, or roasted vegetables. Garnish with additional sliced green onions and lime wedges for a bright finish.
A plate of french fries with a dipping sauce. Pin it
A plate of french fries with a dipping sauce. | zestplate.com

My first attempt at these tuna cakes taught me an important lesson about patience. I tried flipping them too early before a good crust had formed, resulting in a crumbly mess. Now I wait until I can see the golden edges forming before attempting to turn them, which makes all the difference in achieving that perfect presentation.

Serving Inspiration

These versatile tuna cakes pair beautifully with numerous side dishes. For a light lunch, serve them atop mixed greens dressed with a simple rice vinegar and sesame oil vinaigrette. For a heartier dinner, pair with sesame cucumber salad and cauliflower rice. They also make excellent sliders - just place each cake on a small bun with some spicy tartar sauce, sliced avocado, and microgreens for an impressive appetizer or game day snack that will disappear quickly.

A bowl of fries with a dipping sauce. Pin it
A bowl of fries with a dipping sauce. | zestplate.com

Make-Ahead Options

These tuna cakes are excellent for meal prep and can be prepared in several ways ahead of time. The mixture can be made and formed into patties up to 24 hours in advance - simply cover and refrigerate until ready to cook. You can also fully cook the cakes, cool them completely, and refrigerate for up to three days. Reheat in a 350°F oven for about 10 minutes or in an air fryer for 3-4 minutes at 350°F until warmed through. The spicy tartar sauce actually improves after a day in the refrigerator as the flavors meld together.

Air Fryer Method

For a hands-off cooking approach with less oil, these tuna cakes work beautifully in an air fryer. Preheat your air fryer to 350°F for about 5 minutes. Lightly spray both sides of each tuna cake with cooking oil spray, then place them in a single layer in the air fryer basket, leaving space between each cake. Cook for 8-10 minutes, carefully flipping halfway through the cooking time, until golden brown and heated through. This method creates exceptionally crispy exteriors that many people prefer.

A bowl of fries with ketchup. Pin it
A bowl of fries with ketchup. | zestplate.com

These Sriracha Tuna Cakes have become my go-to solution for those nights when the refrigerator seems empty but the pantry is full. With just a few simple ingredients that I always keep on hand, I can create a meal that feels special rather than last-minute. The combination of crispy exterior, flavorful interior, and zesty sauce transforms humble canned tuna into something truly crave-worthy that I'm proud to serve to both family and guests alike.

Frequently Asked Questions

→ Why do I need to soak the potatoes in water?
Soaking the cut potatoes in ice water serves several important purposes. First, it removes excess starch from the surface of the potatoes, which helps them crisp up better during cooking. Without this step, the extra starch can cause the fries to stick together and become soggy. Second, the cold water helps keep the potatoes from oxidizing and turning brown. Finally, soaking adds moisture to the potatoes, which creates steam during cooking, helping to make the insides light and fluffy while the outsides get crispy. For best results, soak for at least 30 minutes, though overnight in the refrigerator is even better.
→ Can I adjust the spice level of these Cajun fries?
Absolutely! The cayenne pepper is what primarily controls the heat level in this recipe. For milder fries, reduce the cayenne to 1/4 teaspoon or omit it completely. For extra spicy fries, increase the cayenne to 1 teaspoon or add 1/4 teaspoon of ground chipotle powder for a smoky heat. You can also add 1/4 teaspoon of crushed red pepper flakes for a different kind of heat. Remember that the paprika (especially if using hot paprika instead of smoked) can also contribute to the overall spiciness, so adjust accordingly based on your preference.
→ Why does the deep-frying method call for frying the potatoes twice?
The double-fry method is the secret to achieving restaurant-quality french fries with a perfectly crispy exterior and fluffy interior. The first fry at a lower temperature (260°F) essentially cooks the potatoes through, allowing the starches to gelatinize and creating a protective barrier. After this initial fry, the potatoes are cooled, which causes the moisture inside to move outward. The second fry at a higher temperature (350°F) removes this surface moisture and creates the golden, crispy exterior. Without the double-fry process, it's difficult to get fries that are both crispy on the outside and properly cooked on the inside.
→ How can I make the baked version crispier?
To achieve crispier baked fries, try these tips: 1) Make sure the potatoes are thoroughly dried after soaking - any excess moisture will create steam and make them soggy. 2) Don't overcrowd the baking sheets; leave space between the fries so air can circulate. 3) Preheat the baking sheets in the oven before adding the fries - the hot surface helps create an immediate sear. 4) Use a bit more oil, up to 4 tablespoons for 2 pounds of potatoes. 5) Flip them halfway through baking and rotate the trays as directed. 6) For extra crispiness, after the regular baking time, turn off the oven and leave the fries inside with the door slightly ajar for 5-10 minutes; this helps moisture escape.
→ What dipping sauces pair well with Cajun fries?
Cajun fries pair beautifully with many sauces. Traditional options include remoulade sauce (a spicy mayo-based sauce with herbs and pickles) or fry sauce (a mixture of mayo and ketchup with additional seasonings). Other great choices include: garlic aioli, spicy mayo (mayo mixed with hot sauce or sriracha), honey mustard, ranch dressing with a dash of hot sauce, blue cheese dressing, or a cooling yogurt-based dip to balance the spiciness. For something different, try a creole mustard sauce or even a tangy barbecue sauce.
→ Can I prepare any components of this recipe in advance?
Yes, you can prep several components ahead of time: 1) Cut potatoes can be stored in water in the refrigerator for up to 24 hours. 2) The Cajun spice blend can be mixed and stored in an airtight container for months - make extra to have on hand for future use! 3) For the baked version, you can parboil the potatoes for 5 minutes, drain, cool, and refrigerate for up to 24 hours before proceeding with oiling and seasoning. 4) While the fries themselves are best served fresh, you can have all your equipment, spices, and sauces ready in advance to streamline the cooking process when you're ready to make them.

Cajun Fries

Crispy, golden fries tossed in a flavorful Cajun spice blend featuring paprika, thyme, and cayenne - make them deep-fried or baked for the perfect side dish or snack.

Prep Time
30 Minutes
Cook Time
35 Minutes
Total Time
65 Minutes
By: Fatiha


Difficulty: Intermediate

Cuisine: Cajun

Yield: 6 Servings

Dietary: Vegan, Vegetarian, Gluten-Free, Dairy-Free

Ingredients

→ Main Ingredients

01 2 pounds large russet potatoes (about 4)
02 1 1/2 teaspoons kosher salt, plus more as needed
03 1 1/2 teaspoons onion powder
04 1 teaspoon garlic powder
05 1 teaspoon smoked paprika
06 3/4 teaspoon dried thyme
07 1/2 teaspoon cayenne pepper
08 1/2 teaspoon freshly ground black pepper
09 Cooking spray (if baking)
10 2 quarts canola or vegetable oil, for deep frying (or 3 tablespoons if baking)
11 1 tablespoon finely chopped fresh parsley leaves, for garnish (optional)
12 Remoulade, fry sauce, or ketchup, for serving

Instructions

Step 01

Peel 2 large russet potatoes if desired. Cut lengthwise into 1/4-inch-thick planks. Stack 2 planks on top of each other, then cut lengthwise into 1/4-inch-thick sticks. Repeat until all the potatoes are cut into fries (about 8 cups).

Step 02

Fill a large bowl with ice water. Add the fries (make sure they are completely submerged in the water) and refrigerate for at least 30 minutes or up to 12 hours.

Step 03

Drain the fries and rinse under cold water. Lay on a kitchen towel or paper towels in a single layer and pat dry.

Step 04

Place 1 1/2 teaspoons kosher salt, 1 1/2 teaspoons onion powder, 1 teaspoon garlic powder, 1 teaspoon smoked paprika, 3/4 teaspoon dried thyme, 1/2 teaspoon cayenne pepper, and 1/2 teaspoon black pepper in a small bowl and stir to combine.

Step 05

Heat 2 quarts canola or vegetable oil into a large Dutch oven or large pot over medium heat until 260ºF (a small piece of potato added to the oil should sink with tiny bubbles around it). Meanwhile, line a rimmed baking sheet with paper towels. Working in 2 or 3 batches, add the fries to the hot oil and fry, stirring occasionally with a spider or slotted spoon to prevent sticking, until the potatoes are slightly softened but still pale, about 3 minutes. Using a slotted spoon, transfer to the baking sheet and arrange in a single layer.

Step 06

Increase the heat to medium high and heat the oil to 350ºF (a small piece of potato added to the oil should rise to the top and bubble fiercely). Meanwhile, line a second baking sheet with paper towels or fit with a wire rack. Working in 2 to 3 batches, fry the fries until golden-brown and crispy, using a slotted spoon to flip the fries as needed to ensure they brown evenly, 2 to 4 minutes. Transfer to the second baking sheet in a single layer.

Step 07

Once you've fried all of the potatoes, transfer them to the large bowl. Sprinkle with the spice blend and toss until evenly coated. Taste and season with more kosher salt as needed. Garnish with 1 tablespoon finely chopped parsley if desired. Serve immediately with remoulade, fry sauce, or ketchup.

Step 08

Arrange 2 racks to divide the oven into thirds and heat the oven 425ºF. Coat 2 rimmed baking sheets with cooking spray.

Step 09

Place the fries in a large bowl, drizzle with 3 tablespoons vegetable or canola oil, and toss or stir until evenly coated. Add the spice blend and toss to evenly coat. Transfer the fries to the baking sheets and arrange in a single layer.

Step 10

Bake for 20 minutes. Flip the fries and rotate the baking sheets from front to back and between racks. Bake until golden-brown, 10 to 15 minutes more. Taste and season with more kosher salt as needed. Garnish with 1 tablespoon finely chopped parsley if desired. Serve immediately with remoulade, fry sauce, or ketchup.

Notes

  1. Soaking the potatoes in ice water helps remove excess starch, resulting in crispier fries.
  2. The double-fry method (for Option 1) creates a perfectly crispy exterior and fluffy interior.
  3. You can adjust the amount of cayenne pepper to control the spice level.
  4. For best results when baking, don't overcrowd the baking sheets - this ensures the fries get crispy rather than steamed.

Tools You'll Need

  • Large bowl
  • Kitchen towels or paper towels
  • Cutting board and knife
  • Small bowl for spices
  • For frying: Large Dutch oven or pot, spider or slotted spoon, baking sheets
  • For baking: Two rimmed baking sheets

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • None of the main ingredients commonly cause allergies

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: 265
  • Total Fat: 12 g
  • Total Carbohydrate: 38 g
  • Protein: 4 g