Spicy Jalapeño Crab Poppers

Featured in: Oven-Cooked Classics

These Cajun-spiced poppers deliver bold Southern flavor in every bite. Fresh jalapeños are halved and filled with a rich mixture of lump crabmeat, cream cheese, cheddar, and aromatic herbs, all seasoned with Cajun spices and smoked paprika. Topped with buttery panko breadcrumbs and baked until golden, they emerge bubbly and irresistible. Perfect for entertaining or game day gatherings, these poppers balance heat, creaminess, and seafood sweetness beautifully.

Updated on Fri, 30 Jan 2026 15:02:00 GMT
Golden-baked Cajun Crab Poppers with melted cheddar and panko topping, served hot on a rustic board. Pinterest
Golden-baked Cajun Crab Poppers with melted cheddar and panko topping, served hot on a rustic board. | goldenbatbout.com

There was a platter of these at a backyard crawfish boil in Lafayette, and they vanished before the corn even made it to the table. I asked the host what they were, and she just grinned and said, crab poppers, honey, and handed me the last one still warm from the oven. The jalapeño had just enough kick to make you reach for another, and the crab filling was so creamy and rich it felt like a secret. I went home that night determined to figure it out, and after a few tries, I got it just right. Now theyre the first thing I make when I want to impress someone without saying a word.

I made these for my neighbors one summer evening when we were all sitting on the porch trying to escape the heat. The smell of the jalapeños baking brought everyone to the kitchen, and we ended up eating them straight off the baking sheet with cold beer in hand. Someone said they tasted like the Gulf, and I think thats exactly right. Theres something about lump crab and a little spice that just feels like home, even if youve never been to Louisiana. I had to double the batch the next time because they disappeared so fast no one got more than two.

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Ingredients

  • Large jalapeño peppers: Look for firm, glossy peppers with thick walls so they hold up to stuffing and baking without collapsing.
  • Lump crabmeat: This is the star, so use the best quality you can find and pick through it gently to remove any shell fragments without breaking up the lumps.
  • Cream cheese, softened: Let it sit at room temperature for at least 30 minutes so it blends smoothly without clumps in the filling.
  • Shredded cheddar cheese: Sharp cheddar adds a nice bite, but mild works too if you want the crab to shine through more.
  • Mayonnaise: Just enough to keep the filling creamy and help it hold together while baking.
  • Green onions: They add a fresh, mild onion flavor that doesnt overpower the delicate crab.
  • Garlic, minced: One clove is plenty, it adds depth without stealing the show.
  • Fresh parsley, chopped: Brightens up the filling and adds a little color to every bite.
  • Lemon zest: A hint of citrus wakes up the crab and balances the richness of the cheese.
  • Cajun seasoning: This brings the heat and the soul, use your favorite blend or make your own.
  • Smoked paprika: Adds a subtle smoky note that makes the whole thing taste more complex.
  • Salt and black pepper: Season to taste, but go easy since the Cajun seasoning and cheese already add salt.
  • Panko breadcrumbs: The coarse texture gives you that crispy, golden top that makes these poppers irresistible.
  • Unsalted butter, melted: Toss it with the panko to help it toast up beautifully in the oven.

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Instructions

Prep the oven and pan:
Preheat your oven to 200°C (400°F) and line a baking sheet with parchment paper so nothing sticks. This also makes cleanup a breeze later.
Prepare the jalapeños:
Slice each jalapeño in half lengthwise, then use a spoon to scrape out the seeds and white membranes, wearing gloves if your hands are sensitive. The membranes hold most of the heat, so remove them if you want a milder popper.
Make the filling:
In a mixing bowl, stir together the cream cheese, mayonnaise, cheddar, green onions, garlic, parsley, lemon zest, Cajun seasoning, paprika, salt, and pepper until smooth and well combined. Fold in the crabmeat gently so the lumps stay intact.
Stuff the peppers:
Spoon the crab mixture into each jalapeño half, mounding it slightly in the center. Dont be shy, pack them generously so every bite has plenty of filling.
Add the topping:
Toss the panko breadcrumbs with the melted butter in a small bowl, then sprinkle the mixture evenly over the stuffed poppers. This is what gives them that golden, crunchy finish.
Bake until golden:
Arrange the poppers on the prepared baking sheet and slide them into the oven for 18 to 20 minutes, or until the tops are golden brown and the filling is bubbly. Let them cool for about 5 minutes before serving so no one burns their mouth.
Spicy jalapeño halves filled with creamy Cajun lump crab appetizer, garnished with fresh parsley and lemon zest. Pinterest
Spicy jalapeño halves filled with creamy Cajun lump crab appetizer, garnished with fresh parsley and lemon zest. | goldenbatbout.com

The first time I served these at a potluck, someone asked if I catered on the side. I laughed and said no, but it felt good to know that something I made in my own kitchen could feel that special to someone else. Theres a moment when you pull them out of the oven and the whole house smells like butter and spice and the sea, and you know youve made something worth sharing. These poppers have become my go to whenever I want to show up with something people will remember, and every time, someone asks for the recipe. I always write it down on a napkin, because thats how these things should be passed along.

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Making Them Ahead

You can stuff the jalapeños up to a day in advance and keep them covered in the fridge until youre ready to bake. Just add the panko topping right before they go in the oven so it stays crisp. I do this all the time when Im hosting, it takes the pressure off and lets me actually enjoy my own party. If youre freezing them, skip the panko until after thawing and baking, otherwise it gets soggy. They bake up just as beautifully from the fridge as they do fresh.

Adjusting the Heat

If you want more fire, leave a few seeds in the jalapeños or stir a couple dashes of hot sauce into the filling. For a milder version, you can even swap in mini sweet peppers, though youll lose that classic popper bite. I once made a batch with half jalapeños and half sweet peppers for a crowd with mixed spice tolerance, and it worked perfectly. Everyone got to choose their own adventure, and no one left hungry. Just remember that the heat mellows a bit as they bake, so dont be afraid to go a little bolder than you think.

Serving and Pairing

These poppers are best served warm, with lemon wedges on the side for squeezing over the top. A cool, creamy dipping sauce like ranch or a garlic aioli balances the heat and makes them even more addictive. Ive served them alongside fried catfish, gumbo, and even just a big green salad for a light summer meal. They also pair beautifully with cold beer, sparkling wine, or a crisp white like Sauvignon Blanc.

  • Let them rest for a few minutes after baking so the filling sets and doesnt spill out when you bite in.
  • If youre serving a crowd, double the batch because these never last as long as you think they will.
  • Leftovers reheat well in a 180°C (350°F) oven for about 10 minutes, though Ive never had any left to test that theory more than once.
Close-up of baked Cajun Crab Poppers with bubbling cheese, green onions, and a hint of smoky paprika. Pinterest
Close-up of baked Cajun Crab Poppers with bubbling cheese, green onions, and a hint of smoky paprika. | goldenbatbout.com

Theres something about pulling a tray of these golden, bubbling poppers out of the oven that just makes you feel like a kitchen hero. Whether youre feeding a crowd or just treating yourself on a quiet evening, theyre the kind of recipe that turns a regular moment into something a little more special.

Recipe FAQs

Can I make these poppers ahead of time?

Yes, you can assemble the stuffed jalapeños up to 24 hours in advance. Cover tightly with plastic wrap and refrigerate. Add the panko topping just before baking and add 2-3 extra minutes to the cooking time if baking straight from the refrigerator.

How can I reduce the spiciness?

Remove all seeds and white membranes from the jalapeños, as these contain most of the heat. You can also substitute mini bell peppers for a milder version while maintaining the same filling and presentation.

What can I substitute for crabmeat?

Cooked shrimp (chopped), flaked salmon, or even imitation crab work well as alternatives. For a non-seafood version, try shredded chicken mixed with Old Bay seasoning to maintain that coastal flavor profile.

How do I know when the poppers are done?

The poppers are ready when the breadcrumb topping turns golden brown and the filling is bubbly around the edges. The jalapeños should be slightly softened but still hold their shape, typically after 18-20 minutes at 400°F.

What dipping sauces pair well with these?

Ranch dressing, garlic aioli, or a tangy remoulade sauce complement the Cajun flavors beautifully. For extra heat, try sriracha mayo or a spicy comeback sauce. A squeeze of fresh lemon also brightens the rich filling.

Can I freeze these poppers?

Yes, freeze the assembled uncooked poppers on a baking sheet until solid, then transfer to a freezer bag for up to 2 months. Bake directly from frozen, adding 5-7 minutes to the cooking time.

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Spicy Jalapeño Crab Poppers

Spicy jalapeños stuffed with creamy crabmeat and Cajun seasonings, baked until golden and delicious.

Prep Time
20 minutes
Cook Time
20 minutes
Overall Time
40 minutes
Created by Levi Knox


Skill Level Medium

Cuisine Cajun

Makes 5 Serving Size

Diet Info Low in Carbs

What You Need

Vegetables

01 8 large jalapeño peppers

Seafood

01 7 ounces lump crabmeat, picked over for shells

Dairy

01 3.5 ounces cream cheese, softened
02 1/2 cup shredded cheddar cheese
03 2 tablespoons mayonnaise

Aromatics & Herbs

01 2 green onions, finely chopped
02 1 clove garlic, minced
03 2 tablespoons fresh parsley, chopped
04 1 teaspoon lemon zest

Seasonings

01 1 teaspoon Cajun seasoning
02 1/4 teaspoon smoked paprika
03 1/4 teaspoon salt
04 1/4 teaspoon black pepper

Topping

01 1/4 cup panko breadcrumbs
02 1 tablespoon unsalted butter, melted

How-To

Step 01

Prepare the oven and workspace: Preheat the oven to 400°F and line a baking sheet with parchment paper.

Step 02

Prepare the jalapeños: Halve the jalapeños lengthwise and carefully remove seeds and membranes using a small spoon or knife. Wear gloves throughout this process to prevent capsaicin irritation.

Step 03

Prepare the crab filling: In a mixing bowl, combine softened cream cheese, mayonnaise, shredded cheddar cheese, green onions, minced garlic, fresh parsley, lemon zest, Cajun seasoning, smoked paprika, salt, and black pepper. Mix until well incorporated.

Step 04

Incorporate the crabmeat: Gently fold the lump crabmeat into the cheese mixture using a spatula, taking care to preserve the natural texture and integrity of the crab lumps.

Step 05

Fill the peppers: Spoon the crab mixture evenly into each jalapeño half, creating a slight mound at the center of each pepper.

Step 06

Prepare the topping: In a small bowl, combine the panko breadcrumbs with the melted butter and stir until the breadcrumbs are evenly coated.

Step 07

Top and arrange: Sprinkle the buttered panko mixture over each filled popper half. Arrange all poppers on the prepared baking sheet in a single layer.

Step 08

Bake until golden: Bake in the preheated oven for 18 to 20 minutes, or until the topping is golden brown and the filling is heated through and bubbly at the edges.

Step 09

Cool before serving: Remove from the oven and allow the poppers to cool for 5 minutes before transferring to a serving platter.

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Gear Needed

  • Sharp knife
  • Cutting board
  • Mixing bowls
  • Baking sheet
  • Parchment paper
  • Spoon

Allergy Advice

Always review every ingredient for possible allergens and speak to a healthcare provider if unsure.
  • Shellfish: Contains crab
  • Dairy: Contains cream cheese, cheddar cheese, and butter
  • Eggs: Contains mayonnaise
  • Gluten: Contains panko breadcrumbs

Nutrition Details (for one serving)

These details are for general reference—they're no substitute for professional advice.
  • Energy: 85
  • Fats: 5 g
  • Carbohydrates: 3 g
  • Proteins: 4 g

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