Cajun & Creole Images are for illustrative purposes only, may be inaccurate, and do not guarantee the presence or absence of specific ingredients. 
Serving Images are for illustrative purposes only, may be inaccurate, and do not guarantee the presence or absence of specific ingredients. Cajun Fries
Crispy golden fries tossed in a bold blend of cayenne, garlic powder, paprika, and black pepper — addictive, fiery, and the perfect partner to any po' boy.
No common allergens detected
Based on this recipe's ingredient list. Always verify with your own brands and labels.
Good to know
- Crispy
- Ready in under 30 minutes
Matched from this dish's own ingredients and timing. Browse more: crispy recipes30-minute meals
Instructions
6 steps- 1
Heat the oven to 425 F (220 C) and soak the cut potatoes in cold water for 20 minutes to remove excess starch; drain and pat completely dry.
- 2
Toss the fries with the oil, Cajun seasoning, and garlic powder until evenly coated.
- 3
Spread in a single layer on a baking sheet, leaving space between each fry.
- 4
Bake for 20 minutes, then flip and continue baking until golden and crisp, another 15 to 20 minutes.
- 5
Season with salt while hot.
- 6
Garnish with parsley and serve immediately.
Images are for illustrative purposes only, may be inaccurate, and do not guarantee the presence or absence of specific ingredients. Listahan Family Score™
86/100
Great fit for most families
Score reflects how well this recipe fits a typical busy household. In the app, your Family Score is personalized to your household's allergens, kids, and pantry.
Nutrition
per serving2110
Calories
5 g
Protein
40 g
Carbs
218 g
Fat
Estimated per serving. Actual values depend on the brands and portions you use.
Listahan cooking guide
Chef notes & practical guide
Technique notes, ingredient swaps, serve-alongside ideas, storage guidance, and equipment for this recipe.
Cultural context
Cajun fries are not a traditional Louisiana dish in the historic sense — they are a modern American restaurant adaptation that took the spice vocabulary of Cajun cooking and applied it to the country's most popular side dish. The combination became ubiquitous in fast casual and seafood restaurants across the South and eventually nationwide, and Tony Chachere's or Zatarain's seasoning shaken over fresh-fried potatoes became a shorthand way for chain restaurants to signal Southern character. Done well at home, the seasoning is applied the moment the fries come out of the oil so the spices bloom in the residual fat.
Listahan note
This version double-fries the potatoes — a low-temperature first fry to cook through, a high-temperature second fry to crisp — and seasons immediately out of the oil so the spice adheres while the surface is still hot and slightly oily.
Technique cues
- Soak cut potatoes in cold water for at least 30 minutes to remove excess surface starch; this is the single most important step for fries that are crispy rather than soft.
- The double-fry method is the key to crispy results: first fry at 325 degrees for 4 to 5 minutes until just cooked through but not browned, drain, then fry at 375 degrees for 2 to 3 minutes until golden and crisp.
- Season the fries immediately when they come out of the oil — the surface fat acts as a binder for the seasoning, and fries that cool before seasoning end up with spice that falls off on the plate.
Kitchen flow
- Parallel prep
- Soak the potato sticks in advance (up to several hours refrigerated in cold water), so when you are ready to cook you proceed directly to the first fry.
- Make-ahead
- First-fry the potatoes and drain; spread on a rack and refrigerate for up to 24 hours. The second, crisping fry takes only 2 to 3 minutes from cold.
- Leftover move
- Spread leftover fries on a sheet pan in a single layer and reheat in a 425-degree oven for 8 minutes — they will not be as crispy as fresh but are far better than microwaved.
- Cleanup rhythm
- Strain the cooled frying oil through a fine-mesh sieve and store covered; it can be used 2 to 3 more times for savory frying before flavor deterioration.
Ingredient brief
Role, handling, and swap guidance for each key ingredient.
russet potatoes
the fry base
Purpose: Russets have the highest starch content of any common potato, which produces the fluffy interior and the thin, crispy exterior crust that defines a properly fried french fry.
Handling: Cut to uniform thickness (about 1/4 inch for shoestring, 1/3 inch for classic), then soak in cold water for 30 minutes and dry completely before frying.
Adaptation: Yukon Gold fries have a richer, butterier flavor but are less crispy due to lower starch content; they work well for thick-cut steak fries.
Cajun seasoning blend
the entire flavor proposition
Purpose: The seasoning blend — cayenne, paprika, garlic powder, onion powder, dried herbs — transforms a plain side dish into something with regional character and a memorable spice hit.
Handling: Mix the seasoning with a small amount of fine salt; have it ready to shake immediately when the fries emerge from the oil.
Adaptation: Make a custom blend with 2 parts smoked paprika to 1 part each cayenne, garlic powder, onion powder, and dried oregano.
neutral frying oil
frying medium
Purpose: A high-smoke-point oil (vegetable, canola, or peanut) allows the temperatures needed for double-frying without imparting off-flavors.
Handling: Use enough oil to fully submerge the fries — shallow frying produces steaming rather than a full crisp.
Adaptation: Beef tallow produces the richest, most complex flavor and is the traditional choice for old-school fries.
fine salt
immediate finishing seasoning
Purpose: Salt applied the second the fries emerge from the oil adheres to the oily surface and seasons the crust — salt added later rolls off instead of sticking.
Handling: Keep fine (not coarse) salt in a small bowl next to the fryer so you can pinch and scatter within seconds of draining.
Adaptation: The Cajun seasoning blend already contains salt; use it alone rather than doubling up with plain salt, or reduce the salt quantity in the blend to avoid over-seasoning.
Technique notes
- Dry the soaked potatoes as completely as possible before frying — any surface water will cause violent spattering and lower the oil temperature dramatically.
- Fry in small batches that keep the oil temperature from dropping below 350 degrees; crowded fries steam against each other and turn soft.
- Finish the seasoned hot fries with a small amount of finely grated Parmesan and chopped parsley if you want a cross between Cajun fries and the Italian-American style that works surprisingly well.
Ingredient swaps
- Air-fryer direction
- Toss dried potato sticks with 1 tablespoon of oil and the Cajun seasoning and air-fry at 400 degrees for 15 to 18 minutes, shaking halfway; the result is significantly crispier than oven-baked and uses a fraction of the oil.
- Gluten-free direction
- The recipe is naturally gluten-free; verify the Cajun seasoning blend contains no wheat starch, which some commercial blends use as a flow agent.
- Lower-fat baked direction
- Toss dried potato sticks with 2 tablespoons of oil and bake at 425 degrees on a rack-lined sheet pan for 25 to 30 minutes, flipping once; season immediately out of the oven.
Serve alongside
- Creole remoulade for dipping
- Garlic aioli
- Blackened fish or shrimp po' boy
- Cold lager beer
- Unsweetened iced tea
Serving suggestions only — check pairings for your household's allergens.
Storage & reheating
- Cajun fries are at their peak within 5 minutes of coming out of the oil and decline steadily after that. Store cooled leftovers in an open container (not sealed — moisture ruins the texture) in the refrigerator for up to 1 day. Reheat in a hot oven on a rack.
Equipment
- Heavy-bottomed deep pot or Dutch oven for frying
- Clip-on thermometer (essential for double-fry temperature control)
- Wire rack set over a sheet pan for draining
- Spider strainer or slotted spoon
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