
Cajun seafood pot pie captures the soulful flavors of Louisiana in every bite. Savory seafood and tender vegetables come together with a creamy Cajun-spiced sauce all wrapped in a golden flaky crust. This hearty pie is perfect for sharing and always impresses guests with its comforting kick and celebratory feel.
I made this the first time for a friend’s birthday dinner and even the picky eaters went for seconds. Now it is my most requested dish for group gatherings.
Ingredients
- Mixed seafood like shrimp or crab: brings sweet briny flavor and a beautiful mix of textures choose the freshest you can find
- Diced onions: add gentle sweetness and savor choose firm heavy onions
- Celery: gives the filling a fresh crunch look for bright green stalks
- Bell peppers: lend color and a subtle earthiness any color works but red or green are classic for Cajun
- Minced garlic: creates aromatic depth fresh cloves are best for big flavor
- Butter: provides richness and helps the roux form use real unsalted butter for better control of seasoning
- All-purpose flour: thickens the sauce look for unbleached for a heartier taste
- Seafood stock: deepens the savory layers use homemade or quality jarred if available
- Heavy cream: gives a silky smooth finish buy full-fat cream for a more luscious filling
- Cajun seasoning: is the heart of the dish go for a blend with paprika thyme and a touch of cayenne for warmth
- Pie crust: makes the pot pie flaky and crisp cold dough gives the best result
Step-by-Step Instructions
- Prep the seafood and vegetables:
- Clean and pat dry the seafood chop onions celery and bell pepper mince the garlic this saves time during cooking and keeps the texture perfect
- Cook the vegetable base:
- Melt butter in a large skillet over medium heat add onion celery and bell peppers stir frequently for about eight minutes until very soft and translucent then add the garlic and stir for two more minutes until fragrant soaking up that base flavor here makes all the difference
- Make the roux and sauce:
- Sprinkle in the flour and stir constantly for three to four minutes until it becomes pale brown and smooth then gradually pour in the seafood stock and heavy cream whisking to form a velvety sauce that bubbles and thickens
- Season and add seafood:
- Stir in Cajun seasoning then add your mixed seafood cook gently for five minutes just until the seafood turns opaque and begins to curl this step locks in juicy flavor without overcooking
- Assemble the pie:
- Roll out one pie crust and tuck it into your nine-inch pie dish spoon in the hot filling spread evenly then cover with the second crust pinching the edges and cutting a few vents for steam escape this keeps the crust crisp while baking
- Bake to perfection:
- Place your pie on the oven’s middle rack bake at three seventy five degrees for thirty to thirty five minutes until the top is golden brown and the edges are bubbling cool for at least fifteen minutes so the filling can settle

The Cajun seasoning blend is my favorite part it brings everything together with just the right balance of heat and earthy spices I remember my dad teaching me how to blend spices for homemade Cajun mix and now every time I sprinkle it in it smells like home
Storage Tips
Store leftover pie covered in the refrigerator for up to three days. To reheat warm pieces in the oven at a moderate temperature. This keeps the crust from getting soggy and brings back that fresh baked flavor.
Ingredient Substitutions
If you cannot find crawfish or crab just use more shrimp. For a lighter version swap half and half for heavy cream. If you need a gluten-free option use a gluten-free flour blend and pie crust.
Serving Suggestions
Serve with a light green salad and a wedge of lemon for brightness. I love to add a shake of hot sauce for those who like extra kick. A side of garlic bread or cornbread rounds out the meal for heartier appetites.

Cultural Context
This recipe is rooted in the Cajun tradition of south Louisiana where seafood and the holy trinity of vegetables onion celery pepper are kitchen staples. Pot pies were a practical way to use the seafood catch of the day and create one warming meal for the whole family.
Frequently Asked Questions
- → What types of seafood work best in this pot pie?
Shrimp, crab, and crawfish are traditional, but you can add scallops or firm white fish for variation.
- → How do I keep the crust from getting soggy?
Bake the bottom crust briefly before filling, and avoid adding excess liquid to the filling.
- → Can I make this dish ahead of time?
Yes, assemble in advance and refrigerate. Bake just before serving to keep the crust crisp.
- → What substitutes work for Cajun seasoning?
A mix of paprika, garlic powder, cayenne, oregano, and thyme can replicate Cajun flavors.
- → Is it possible to use frozen seafood?
Frozen seafood can be used, but thaw and drain well to prevent excess moisture in the filling.