Breakfast & Brunch
This Cajun crawfish egg rolls New Orleans recipe delivers the perfect balance of spicy, crispy, and silky textures—just like your favorite bayou brunch spot. 🔥 The secret lies in the silky scrambled crawfish hearts mixed with bell peppers, onions, and a rich Cajun roux that infuses every bite with bold, smoky flavor. I’ve perfected this recipe after years of testing, ensuring the wrappers stay crispy while the filling remains tender and packed with that signature Louisiana kick.
The beauty of these egg rolls is their versatility—they’re equally delicious fried to golden perfection or baked for a lighter twist. What sets this recipe apart is the Cajun roux base, which adds depth and a subtle smokiness that cuts through the richness of the crawfish. The filling is a harmonious mix of sweet bell peppers, sharp onions, and buttery crawfish hearts, all bound together with a touch of Creole seasoning for that unmistakable New Orleans flavor.
By the time you take that first bite, you’ll taste the crispy, shatteringly golden wrapper giving way to a creamy, spicy filling that’s both satisfying and light. These egg rolls are ideal for brunch, game day, or anytime you crave a taste of Louisiana without the fuss of a full crawfish boil. The recipe is pescatarian-friendly, making it perfect for seafood lovers or anyone looking for a flavorful, protein-packed dish.
Serve them with a side of spicy mayo or a tangy remoulade for dipping, and you’ve got a dish that’s sure to impress. Whether you’re hosting a crowd or treating yourself to a taste of the bayou, this recipe brings the bold flavors of New Orleans to your kitchen with minimal effort. Let’s get cooking!
Ingredients for crawfish egg rolls new orleans
Pantry staples meet bayou boldness—here's what brings New Orleans egg rolls to life.
| Ingredient | Amount | Notes |
|---|---|---|
| Crawfish Hearts 🦐 | 1 ½ lb | Pescatarian-friendly, thawed if frozen |
| Large Egg Rolls Wrappers 🍱 | 24 pieces | Square or round, store-bought or homemade |
| Yellow Onion 🧅 | 1 whole | Thinly sliced, about 1 cup |
| Red Bell Pepper 🌶️ | 1 whole | Thinly sliced, seeds removed |
| Green Bell Pepper 🌶️ | 1 whole | Thinly sliced, seeds removed |
| All-Purpose Flour 🌾 | ½ cup | For Cajun roux base |
| Vegetable Oil 🫒 | ½ cup | For roux and frying |
| Cajun Seasoning 🌶️ | 2 tbsp | Homemade or store-bought |
| Garlic Cloves 🧄 | 4 cloves | Minced for roux |
| Large Eggs 🥚 | 2 whole | Beaten for binding |
| Vegetable Oil Spray 🫒 | 1 tbsp | For egg roll sealing |
| Salt 🧂 | 1 tsp | Kosher or sea salt |
| Black Pepper 🌶️ | ½ tsp | Freshly ground |
| Creole Seasoning 🌿 | 1 tbsp | For filling depth |
| Butter 🧈 | 2 tbsp | For crawfish richness |
Crawfish hearts are the star, so fresh or high-quality frozen is key—Trader Joe's or Whole Foods carry reliable brands. Look for bright, plump crawfish with no fishy odor. The egg roll wrappers? Square wrappers (like those from T&T Supermarket) stay crispier than round ones. For the Cajun seasoning, Tony Chachere's is a must-have for that authentic kick, but any good brand works. The bell peppers should be firm and vibrant—no rubbery ones here.
No Cajun seasoning? Mix paprika, cayenne, garlic powder, onion powder, and thyme (2:1:1:1:1 ratio) for a quick swap. Egg roll wrappers too expensive? Wonton wrappers work in a pinch, but they won't be as sturdy. Butter out of stock? Olive oil or vegan butter keeps the crawfish flavor intact. The crawfish hearts can be pre-cooked or raw—just adjust cooking time if using raw. For extra crispiness, double-wrap the egg rolls with a second wrapper layer.
Keep crawfish hearts in the fridge for 3 days or freeze for 3 months. Wrappers stay fresh in the freezer for 6 months—just thaw before using. Prep the filling ahead and store in an airtight container for 2 days. For game day, make a double batch and freeze uncooked egg rolls—bake from frozen for 20 minutes at 375°F. The roux can be made a day ahead and stored in the fridge.
Why You'll Love This Recipe
- No Fuss Filling: I just toss the thawed crawfish hearts with diced onion and bell peppers—no marinating, no fancy prep. The wrappers stay pliable while I roll, and honestly? My hands are clean in 15 minutes.
- Sweet Heat Payoff: That mix of red and green bell peppers brings a bright, tangy crunch, while the crawfish hearts add a briny, buttery depth. Deep-fry them once, and you’ve got a flavor combo that’s both familiar and exciting—like a Louisiana boil in bite-sized form.
- Tailgate or Tuesday: Between us, these disappear at football games and still show up in my lunchbox Wednesday mornings. Freeze half before making, and you’ve got a ready-to-fry backup for when company drops by unannounced.
- Budget-Friendly Luxury: Crawfish hearts are cheaper than shrimp, and a single bag stretches to four servings with leftovers. I’ve served these at potlucks for under $10 total—people rave, my wallet thanks me. (Yes, even on a Tuesday night.)
Step-by-step instructions for crawfish egg rolls New Orleans recipe
Here's how to create crispy, golden egg rolls stuffed with silky crawfish and bold Cajun flavors.
👨🍳 Step 1: Prepare the Crawfish Filling
In a large bowl, combine the 1.5 lb crawfish hearts with the 2 tbsp butter, melted. Add the 1 tbsp Creole Seasoning and 2 tbsp Cajun Seasoning, mixing until evenly coated. Set aside while you prep the vegetables.
In a separate skillet, heat 2 tablespoons of the vegetable oil over medium heat. Add the 4 cloves minced garlic cloves and sauté for 30 seconds until fragrant—don't let it brown. Immediately transfer the garlic to the crawfish mixture and toss to combine.
🍳 Step 2: Cook the Vegetable Mixture
In the same skillet, add 1 tablespoon more vegetable oil and heat over medium-high heat. Add the thinly sliced yellow onion, red bell pepper, and green bell pepper. Cook for 5-6 minutes until softened and slightly caramelized, stirring occasionally.
Transfer the cooked vegetables to the crawfish mixture and fold everything together. In a small bowl, beat the 2 whole large eggs until frothy, then mix into the crawfish-vegetable combination. Sprinkle with 1 tsp salt and ½ tsp black pepper, then refrigerate for 20 minutes to firm up.
🥘 Step 3: Make the Cajun Roux
In a clean skillet, heat ¼ cup vegetable oil over medium-low heat. Add the ½ cup all-purpose flour and stir constantly with a wooden spoon for 3-4 minutes until it turns a rich golden brown color—this is your Cajun roux. Be patient; rushing this step makes the roux taste raw.
Immediately remove from heat and stir in 2 tablespoons water to cool slightly. Let it sit for 1 minute, then add 1 tablespoon vegetable oil spray to make it more pliable for sealing the egg rolls.
👨🍳 Step 4: Assemble and Seal the Egg Rolls
Lay out 12 large egg roll wrappers on a clean surface. Place about 2 tablespoons of the crawfish filling near the bottom corner of each wrapper. Fold the bottom corner over the filling, then fold in the sides, and roll tightly to seal. Brush each sealed edge with the roux mixture to create a crispy barrier.
For extra security, I like to spray the sealed edges lightly with vegetable oil spray before frying. This double-sealing prevents leaks and ensures that crispy texture we all love.
🔥 Step 5: Fry to Golden Perfection
Heat ¼ inch vegetable oil in a deep skillet over 350°F oil until shimmering. Fry 4-5 egg rolls at a time for 2-3 minutes until golden brown on all sides. Drain on a wire rack or paper towel-lined plate to remove excess oil.
Serve immediately while still crispy, with a side of Cajun aioli or spicy mayo for dipping. The inside should be silky from the scrambled crawfish, while the outside delivers that satisfying crunch we crave from New Orleans-style egg rolls.
Pro Tips For Making Crawfish Egg Rolls New Orleans
- Prep Crawfish First: I learned this the hard way—peeling crawfish hearts mid-cooking is a nightmare. Rinse them in cold water, then pat very dry with paper towels before chopping. The extra effort keeps your filling from turning into a soggy mess.
- Sear Onions Low: High heat caramelizes onions too fast and burns before they soften. Cook them on medium-low for 8–10 minutes, stirring often, until they’re translucent but still hold shape. This builds flavor without turning bitter—trust me, your egg rolls will taste it.
- Skip Overfilling: Stuffing these wrappers to the max guarantees tears and a greasy, uneven fry. Aim for 2–3 tablespoons of filling per wrapper—leave room to fold tightly. Yes, they’ll look smaller, but they’ll fry up crispy and hold together.
- Freeze Filled Rolls: Sounds weird, but it works: assemble the egg rolls, then freeze them on a tray for 30 minutes before frying. The cold filling stays compact, and the wrappers crisp up faster. No more half-cooked centers or fillings spilling out.
Troubleshooting this dish
Filling Too Wet?
If your crawfish filling feels too wet after mixing, let it chill in the fridge for an extra 10-15 minutes—this helps the eggs firm up. For a quicker fix, add 1 tablespoon extra flour to absorb moisture. I’ve found that using fresh crawfish hearts (not thawed from frozen) can add extra liquid, so pat them dry with a paper towel before mixing. 🥗
Wrappers Not Sealing?
If your egg rolls leak during frying, your sealing technique might need work. First, ensure your filling is not overstuffed—use 1.5 tablespoons max per wrapper. Brush the edges with egg wash (1 egg + 1 tbsp water) before sealing, then spray with vegetable oil spray for an extra barrier. I also recommend using square wrappers (like T&T Supermarket brand) as they’re sturdier than round ones. 🍱
Oil Too Hot or Cold?
Frying at the wrong temperature is the #1 reason for soggy or burnt egg rolls. Test your oil by dropping a small piece of wonton wrapper in—it should sizzle and turn golden in 30-45 seconds. If it browns too fast, lower heat to 325°F; if it stays pale, increase to 375°F. I use a deep-fat thermometer (like Thermoworks Smoke) for precision. 🌡️
Filling Not Cooked Through?
If your crawfish filling tastes raw, it likely needs more time in the pan. Cook the vegetables for an extra 2 minutes until fully softened, and ensure the crawfish hearts are pre-cooked (if using raw, simmer in 2 cups water with 1 tsp salt for 5 minutes first). For extra insurance, fold in 1 tbsp extra Cajun seasoning to boost flavor while cooking. 🔥
Roux Too Dark or Burnt?
A burnt roux ruins the whole dish! Keep heat at medium-low and stir constantly with a wooden spoon for 3-4 minutes max. If it darkens too quickly, remove from heat immediately. For a lighter roux, use more oil than flour (like ⅓ cup oil to ½ cup flour). I’ve had success with a blond roux (light brown) for egg rolls—it adds richness without overpowering. 🥄
Egg Rolls Losing Crispiness?
Keep fried egg rolls in a 200°F oven on a wire rack for up to 10 minutes while finishing the batch—they’ll stay crispy longer. For baking instead of frying, brush with 1 tbsp oil and bake at 400°F for 12-15 minutes, flipping halfway. Avoid stacking them—they’ll steam and turn soggy. 💫
Nutrition facts
Frequently asked questions
Can I make these crawfish egg rolls without crawfish hearts?
For a seafood alternative, try shrimp or lobster tail (finely chopped) in place of crawfish hearts. If you prefer non-seafood, chicken livers or mushrooms work well for a meaty texture. Just adjust the seasoning—add ½ tsp smoked paprika if using mushrooms to mimic crawfish's depth.
How do I store leftover crawfish egg rolls?
Store cooked egg rolls in an airtight container in the fridge for 3-4 days or freeze for 2 months. To reheat, bake at 375°F for 10-12 minutes on a wire rack (not stacked) to restore crispiness. For frying from frozen, skip thawing—just increase fry time by 1 minute per side.
What's the best way to make these egg rolls less spicy?
Reduce the Cajun seasoning to 1 tbsp and Creole seasoning to ½ tbsp. For milder heat, replace cayenne with smoked paprika (same amount). If using store-bought seasoning, check labels—some brands are spicier than others. A dollop of sour cream or cool ranch dressing on the side also balances the heat.
Can I bake these instead of frying?
Yes! Brush assembled egg rolls with 1 tbsp oil and bake at 400°F for 12-15 minutes, flipping halfway. For extra crispiness, broil for 1-2 minutes at the end. Baked versions stay crispy for 10 minutes after baking if kept warm in a 200°F oven. The texture won't be identical to fried, but it's a great lighter alternative.
Why does my crawfish filling taste bland?
Crawfish hearts need proper seasoning—ensure you're using 2 tbsp Cajun seasoning and 1 tbsp Creole seasoning as called for. Add a pinch of MSG (½ tsp) or fish sauce (1 tsp) for umami depth. If using frozen crawfish, they may need extra salt (up to 1.5 tsp) since they're often brined. Taste as you go!