Spicy Cajun Crab Poppers

Featured in: Home Cooking Basics

These Cajun Crab Poppers combine the heat of fresh jalapeños with a rich, creamy filling made from lump crabmeat, cream cheese, cheddar, and bold Cajun seasonings. Topped with buttery panko breadcrumbs and baked until golden, they deliver the perfect balance of spice, creaminess, and crunch. Ready in just 40 minutes, these Southern-inspired bites are ideal for entertaining or game day gatherings.

Updated on Sat, 31 Jan 2026 13:13:00 GMT
Golden-baked Cajun Crab Poppers with melted cheddar and a crispy panko topping are arranged on a parchment-lined tray. Save
Golden-baked Cajun Crab Poppers with melted cheddar and a crispy panko topping are arranged on a parchment-lined tray. | dailyward.com

My neighbor showed up one Saturday with a cooler full of fresh crab and a mischievous grin. We had no plan, just a kitchen full of jalapeños from my garden and a shared love for anything that bites back. What started as improvisation turned into the kind of appetizer that disappears before you finish plating it. The cream cheese mellowed the heat just enough to let the sweetness of the crab shine through, and that first tray never even made it to the table. We stood by the oven, burning our fingers and laughing, calling it quality control.

I brought these to a backyard crawfish boil once, tucked between the corn and potatoes. At first, people eyed them cautiously, not sure if they could handle more spice. But after the first person grabbed one and went silent with happiness, the whole tray vanished in minutes. Someone asked if I'd opened a catering business, which I took as the highest compliment. Now I double the batch every time because I know what happens when word gets out.

Ingredients

  • Jalapeño peppers: Choose firm, thick-walled peppers so they hold their shape during baking and provide a sturdy vessel for all that creamy filling.
  • Lump crabmeat: The star of the show, so pick through it gently for shells and avoid breaking up those beautiful chunks.
  • Cream cheese: Let it sit at room temperature for at least 30 minutes so it blends smoothly without lumps.
  • Shredded cheddar cheese: Sharp cheddar adds a bit of tang that plays nicely with the sweetness of crab.
  • Mayonnaise: Just enough to make the filling luxuriously creamy and help it hold together.
  • Green onions: Their mild bite and color make the filling look and taste fresher.
  • Garlic: One clove is plenty, minced fine so it disappears into the mix without overpowering the crab.
  • Fresh parsley: Brightens everything up and adds a whisper of herbal freshness.
  • Lemon zest: A little citrus wakes up the crab and cuts through the richness beautifully.
  • Cajun seasoning: Brings that warm, smoky heat that ties the whole dish to its Southern roots.
  • Smoked paprika: Adds depth and a hint of campfire without any real heat.
  • Panko breadcrumbs: Tossed with melted butter, they bake up golden and crispy on top.

Instructions

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Prep your oven and pan:
Set the oven to 200°C (400°F) and line a baking sheet with parchment so nothing sticks. This also makes cleanup almost effortless.
Halve and clean the jalapeños:
Slice each pepper lengthwise, then scoop out seeds and membranes with a small spoon. Wear gloves if your hands are sensitive, trust me on this.
Make the filling:
In a bowl, blend the cream cheese, mayo, cheddar, green onions, garlic, parsley, lemon zest, and all the seasonings until smooth and well combined. Fold in the crabmeat last, treating it gently so those tender lumps stay intact.
Stuff the peppers:
Spoon the crab mixture into each jalapeño half, mounding it slightly so every bite is generous. Pack it in but don't press too hard.
Top with panko:
Toss the breadcrumbs with melted butter, then sprinkle evenly over each filled pepper for that golden finish.
Bake until bubbly:
Arrange the poppers on your prepared sheet and bake for 18 to 20 minutes, watching for bubbling edges and a crisp, golden top. Let them cool for about 5 minutes so you don't burn your tongue in excitement.
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Spicy Cajun Crab Poppers stuffed with creamy lump crabmeat and cheese are served warm with fresh parsley garnish. Save
Spicy Cajun Crab Poppers stuffed with creamy lump crabmeat and cheese are served warm with fresh parsley garnish. | dailyward.com

One evening I made a double batch and froze half before baking. Weeks later, unexpected guests arrived and I pulled them straight from the freezer to the oven. They baked up perfectly, and my friends swore I'd been cooking all day. That night I learned these poppers are as forgiving as they are delicious, and now I always keep a stash tucked away for emergencies or spontaneous celebrations.

Choosing Your Peppers

Not all jalapeños are created equal. The smaller, darker ones tend to pack more heat, while the larger, lighter green ones are milder and meatier. I look for peppers with smooth, taut skin and a little heft to them. If you are nervous about spice, taste a tiny sliver raw before you commit. Once I grabbed a bag that looked perfect but turned out scorching hot, and even after scraping every seed, those poppers brought tears. Now I always test first.

Make Ahead Magic

These poppers love being prepped in advance. You can stuff them in the morning, cover the tray with plastic wrap, and keep them chilled until your guests arrive. Then just add the panko topping and slide them into the oven. I have also frozen them unbaked, and they go straight from freezer to oven with just a few extra minutes of cook time. It is one of those rare recipes that gets better with planning, not worse.

Serving and Pairing Ideas

I like to arrange these on a wooden board with lemon wedges and a small bowl of sour cream or ranch for dipping. They pair beautifully with cold beer, a crisp white wine, or even a smoky mezcal cocktail if you are feeling fancy. For a full spread, serve them alongside fried pickles, corn fritters, or a tangy coleslaw.

  • Garnish the platter with extra parsley or thin lime slices for color and freshness.
  • If you want less heat, swap in mini sweet peppers and keep all the same flavors.
  • Leftover filling makes an incredible dip served warm with crackers or toasted baguette slices.
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Freshly baked Cajun Crab Poppers are shown golden and bubbly, with jalapeño halves and lemon wedges on the side. Save
Freshly baked Cajun Crab Poppers are shown golden and bubbly, with jalapeño halves and lemon wedges on the side. | dailyward.com

These poppers have become my go to whenever I want to impress without stressing. They bring a little heat, a lot of flavor, and that warm, messy kind of joy that only happens when good food brings people together.

Recipe FAQ

Can I make these poppers ahead of time?

Yes, you can assemble the poppers up to 24 hours in advance. Cover them tightly with plastic wrap and refrigerate. Bake just before serving, adding a few extra minutes to the cooking time if baking from cold.

How do I reduce the heat level?

Remove all seeds and membranes from the jalapeños, and consider using mild Cajun seasoning. You can also substitute mini bell peppers for a sweeter, milder option while maintaining the same filling.

What can I use instead of crabmeat?

Cooked and chopped shrimp, flaked salmon, or even imitation crab work well. For a non-seafood version, try finely diced cooked chicken mixed with the same seasonings.

How do I prevent the filling from spilling out?

Make sure to remove enough of the jalapeño membrane to create a stable boat shape. Don't overfill the peppers, and arrange them tightly on the baking sheet so they support each other during baking.

Can these be made gluten-free?

Absolutely. Simply substitute the panko breadcrumbs with gluten-free panko or crushed gluten-free crackers. Check that your mayonnaise and Cajun seasoning are also certified gluten-free.

What dipping sauces pair well with these poppers?

Ranch dressing, remoulade, garlic aioli, or a squeeze of fresh lemon juice all complement the rich crab filling and spicy jalapeño. A cooling sour cream-based sauce also works beautifully.

Spicy Cajun Crab Poppers

Jalapeños stuffed with seasoned crab, cream cheese, and Cajun spices, baked until golden and bubbling.

Prep Time
20 min
Cook Time
20 min
Total Duration
40 min
Created by Rosalind Meyer


Skill Level Medium

Cuisine Cajun

Makes 5 Portions

Special Diets Low-Carb

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

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

Step 02

Prepare jalapeño peppers: Halve the jalapeños lengthwise and remove seeds and membranes. Wear gloves to protect hands from capsaicin oils.

Step 03

Mix crab filling base: In a bowl, combine cream cheese, mayonnaise, cheddar, green onions, garlic, parsley, lemon zest, Cajun seasoning, paprika, salt, and black pepper until well incorporated.

Step 04

Fold in crabmeat: Gently fold the crabmeat into the mixture until just combined, being careful to preserve the lumps and avoid breaking down the meat.

Step 05

Fill jalapeño halves: Spoon the crab mixture evenly into each jalapeño half, mounding slightly above the pepper surface.

Step 06

Apply breadcrumb topping: Mix the panko breadcrumbs with melted butter, then sprinkle the mixture evenly over the filled poppers.

Step 07

Bake until golden: Arrange poppers on the prepared baking sheet and bake for 18 to 20 minutes, or until golden brown and bubbly at the edges.

Step 08

Cool and serve: Remove from oven and let cool for 5 minutes before serving to allow the filling to set.

Tools Needed

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

Allergy Info

Go through every ingredient to spot allergens—talk to a healthcare provider if you're uncertain.
  • Shellfish - contains crab
  • Dairy - contains cream cheese, cheddar cheese, and butter
  • Eggs - present in mayonnaise
  • Gluten - contains panko breadcrumbs; use certified gluten-free panko as a substitute if needed

Nutrition Details (each portion)

Use these details as guidance only—they don't replace advice from healthcare professionals.
  • Calories: 85
  • Fats: 5 g
  • Carbohydrates: 3 g
  • Proteins: 4 g