Spicy Cajun Crab Poppers

Featured in: Small Plates & Starters

Cajun Crab Poppers combine the heat of fresh jalapeños with a rich, creamy filling of lump crabmeat, cream cheese, cheddar, and bold Cajun spices. Each pepper half is generously stuffed, topped with buttery panko breadcrumbs, and baked until golden and bubbling. Ready in just 40 minutes, these poppers deliver authentic Southern flavor with a perfect balance of spice, creaminess, and seafood sweetness—ideal for entertaining or weeknight indulgence.

Updated on Fri, 30 Jan 2026 13:34:00 GMT
Golden-baked Cajun Crab Poppers with melted cheese and golden panko breadcrumbs on a rustic wooden serving board. Save
Golden-baked Cajun Crab Poppers with melted cheese and golden panko breadcrumbs on a rustic wooden serving board. | skilletecho.com

My neighbor brought over a tray of these after a block party last summer, still warm from her oven. I ate three before even asking what was in them. The heat from the jalapeños hit first, then this rich, sweet crab filling that made me forget I was supposed to be pacing myself. She laughed and said they were gone at every gathering she brought them to, and now I understand why.

I made these for a small birthday dinner once, and my friend who grew up in Louisiana said they reminded her of something her grandmother used to make, only lighter. She stood in the kitchen with me, taste-testing the filling before we stuffed the peppers, and we both agreed the lemon zest was the secret. It brightened everything without announcing itself. That batch disappeared before we even sat down to eat.

Ingredients

  • 8 large jalapeño peppers: Choose firm, smooth peppers without soft spots, and wear gloves when handling them or your hands will remind you for hours.
  • 200 g lump crabmeat: Pick through it carefully for shells, the texture of whole lumps makes all the difference in the filling.
  • 100 g cream cheese, softened: Let it sit on the counter for 30 minutes so it blends smoothly without lumps.
  • 50 g shredded cheddar cheese: Sharp cheddar adds a nice bite, but mild works if you want the crab to be the star.
  • 30 g mayonnaise: This keeps the filling creamy and helps it hold together in the oven.
  • 2 green onions, finely chopped: They add a fresh, mild onion flavor without overpowering the crab.
  • 1 clove garlic, minced: Just enough to give the filling a savory backbone.
  • 2 tbsp fresh parsley, chopped: It brightens the filling and makes it look vibrant on the plate.
  • 1 tsp lemon zest: This is the ingredient that makes people ask what the secret is.
  • 1 tsp Cajun seasoning: Use your favorite blend, or make your own with paprika, cayenne, and thyme.
  • 1/4 tsp smoked paprika: Adds a subtle smokiness that deepens the flavor without adding heat.
  • 1/4 tsp salt and 1/4 tsp black pepper: Taste the filling before stuffing, crab can be naturally salty so adjust as needed.
  • 30 g panko breadcrumbs: The coarse texture crisps up beautifully in the oven.
  • 1 tbsp unsalted butter, melted: Toss it with the panko for a golden, crunchy topping.

Instructions

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Prep the oven and peppers:
Preheat your oven to 200°C and line a baking sheet with parchment paper. Slice each jalapeño in half lengthwise and use a small spoon to scrape out the seeds and membranes, the more you remove, the milder they will be.
Mix the filling:
In a medium bowl, combine the softened cream cheese, mayonnaise, cheddar, green onions, garlic, parsley, lemon zest, Cajun seasoning, paprika, salt, and pepper until smooth. Gently fold in the crabmeat, trying to keep the lumps intact.
Stuff the peppers:
Spoon the crab mixture into each jalapeño half, mounding it slightly on top. Pack it in gently so it stays put during baking.
Add the topping:
Toss the panko with the melted butter until evenly coated, then sprinkle it over the filled peppers. Press it down lightly so it sticks.
Bake:
Arrange the poppers on the prepared baking sheet and bake for 18 to 20 minutes, until the tops are golden and the filling is bubbly around the edges. Let them cool for 5 minutes before serving so no one burns their tongue.
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A platter of golden-baked Cajun Crab Poppers, accompanied by fresh lemon wedges and a creamy dipping sauce. Save
A platter of golden-baked Cajun Crab Poppers, accompanied by fresh lemon wedges and a creamy dipping sauce. | skilletecho.com

The first time I served these, my brother-in-law ate five in a row and then asked if I had the recipe written down. He is not someone who asks for recipes. I wrote it on a napkin right there at the table, and a week later he texted me a photo of his own batch. That is when I knew this one was a keeper.

Choosing Your Peppers

Not all jalapeños are created equal. Some are mild and sweet, others will make your ears ring. I look for peppers that are firm, glossy, and medium-sized, big enough to hold a generous spoonful of filling but not so large they take forever to cook through. If you want less heat, choose peppers without the small stress lines near the stem, those tend to be the hottest. And if you are feeling brave, leave a few seeds in for extra kick.

Make-Ahead Magic

These are perfect for entertaining because you can stuff them hours ahead and keep them covered in the fridge. When guests arrive, just pop them in the oven and let the smell do the work. I have even frozen them before baking, then baked them straight from frozen by adding a few extra minutes to the cook time. They come out just as crispy and delicious, and no one ever knows they were prepped days earlier.

Serving and Pairing Ideas

I like to serve these with lemon wedges on the side and a small bowl of sour cream mixed with a pinch of smoked paprika. The cool dairy cuts through the heat and makes every bite feel balanced. They pair beautifully with cold beer, sparkling water with lime, or even a crisp white wine if you are going fancy.

  • Arrange them on a platter with fresh herbs for a restaurant-style presentation.
  • Serve alongside tortilla chips and guacamole for a full appetizer spread.
  • Leftovers reheat well in a 180°C oven for about 10 minutes, though there are rarely any left.
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Spicy jalapeño halves stuffed with creamy Cajun Crab Poppers and finished with a golden, buttery panko topping. Save
Spicy jalapeño halves stuffed with creamy Cajun Crab Poppers and finished with a golden, buttery panko topping. | skilletecho.com

These poppers have become my go-to whenever I want to impress without stressing. They are rich, spicy, and just complicated enough to feel special, but easy enough that I can make them on a Tuesday. I hope they become a favorite in your kitchen too.

Recipe FAQs

Can I make these poppers less spicy?

Yes, remove all seeds and membranes from the jalapeños to reduce heat significantly. You can also substitute with mini bell peppers for a mild, sweet version while keeping the same filling.

What type of crabmeat works best?

Lump crabmeat is ideal for its sweet flavor and chunky texture. Avoid imitation crab as it lacks the authentic taste. Fresh or high-quality canned lump crab both work excellently.

Can I prepare these ahead of time?

Absolutely. Assemble the stuffed poppers up to 24 hours in advance, cover tightly, and refrigerate. Add the panko topping just before baking to keep it crispy.

How do I prevent the filling from spilling out?

Cut a thin slice from the back of each jalapeño half to create a flat base. This keeps them stable on the baking sheet and prevents tipping during baking.

What can I serve alongside these poppers?

Pair with ranch or remoulade dipping sauce, fresh lemon wedges, or a cooling cucumber salad. They also complement grilled meats and seafood beautifully for a full Cajun spread.

Can I freeze leftover poppers?

Yes, freeze unbaked assembled poppers in an airtight container for up to 2 months. Bake directly from frozen, adding 5-7 extra minutes to the cooking time.

Spicy Cajun Crab Poppers

Spicy jalapeños filled with creamy crabmeat, Cajun-seasoned and baked golden—an irresistible Southern appetizer.

Prep Time
20 minutes
Cook Time
20 minutes
Total Duration
40 minutes
Author Sophia King


Skill Level Medium

Cuisine Cajun and Southern American

Makes 5 Serving Size

Diet Preferences Reduced 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 0.5 cup shredded cheddar cheese
03 2 tablespoons mayonnaise

Aromatics and 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 0.25 teaspoon smoked paprika
03 0.25 teaspoon salt
04 0.25 teaspoon black pepper

Topping

01 0.25 cup panko breadcrumbs
02 1 tablespoon unsalted butter, melted

How-To

Step 01

Prepare the oven and peppers: Preheat the oven to 400°F and line a baking sheet with parchment paper. Halve the jalapeños lengthwise and carefully remove seeds and membranes using a small spoon or knife, wearing gloves to protect your hands from capsaicin oils.

Step 02

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

Step 03

Incorporate the crabmeat: Gently fold the lump crabmeat into the cream cheese mixture using a spatula or wooden spoon, being careful to preserve the lumps and avoid breaking them apart.

Step 04

Fill the peppers: Spoon the crab mixture evenly into each jalapeño half, mounding slightly to create an attractive presentation and ensure adequate filling.

Step 05

Prepare the breadcrumb topping: In a small bowl, combine panko breadcrumbs with melted butter and mix until the breadcrumbs are evenly coated. Sprinkle the mixture over each filled popper.

Step 06

Bake the poppers: Arrange the filled poppers on the prepared baking sheet in a single layer. Bake for 18 to 20 minutes, or until the topping is golden brown and the filling is bubbly around the edges.

Step 07

Rest and serve: Remove from the oven and allow the poppers to cool for 5 minutes before serving to prevent burning your mouth and to allow the filling to set slightly.

Equipment Needed

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

Allergy Info

Always review every ingredient for potential allergies and talk with a healthcare pro if you have concerns.
  • Contains shellfish (crabmeat)
  • Contains dairy (cream cheese, cheddar cheese, butter)
  • Contains eggs (mayonnaise)
  • Contains gluten (panko breadcrumbs) - use gluten-free panko as substitute if needed

Nutrition Details (per serve)

Just a heads-up: nutrition info is for reference only and not a substitute for medical guidance.
  • Calories: 85
  • Fat content: 5 g
  • Carbohydrates: 3 g
  • Proteins: 4 g