Southern-Style Seafood Stuffed Potatoes Recipe tastes rich, buttery, cheesy, and loaded with shrimp and crab in every bite. It works perfectly for busy weeknights or game day gatherings and takes about 1 hour and 15 minutes from start to finish. I grew up in the South and still judge a seafood potato the same way I judge sweet tea: it needs bold flavor, plenty of butter, and zero skimping on the good stuff.

Why Make This Southern-Style Seafood Stuffed Potatoes Recipe at Home

You control the amount and quality of the seafood, so every potato packs real shrimp and crab instead of mystery bits. The Cajun seasoning, garlic, and cheese give that restaurant-level flavor, but you skip the long wait and the big bill.

You also adjust the heat level for your crew, from kid friendly to spicy. Leftovers reheat beautifully, so one pan of seafood stuffed potatoes can cover dinner and lunch the next day.

“This Southern-Style Seafood Stuffed Potatoes Recipe tastes like a loaded baked potato met a seafood boil and decided to move into my kitchen permanently. ★★★★★”

Ingredients You Need

Potatoes

4 large russet potatoes, scrubbed and dried
- Russets bake up fluffy and hold the filling well.
- Avoid waxy potatoes like red or Yukon gold for this recipe.
1 tablespoon olive oil or vegetable oil
1 teaspoon kosher salt

Seafood

8 ounces medium shrimp, peeled, deveined, tails off
- Fresh or frozen both work; thaw frozen shrimp and pat dry.
6 ounces lump crab meat
- Use refrigerated lump or claw crab; canned crab works in a pinch if you drain it well.
1 tablespoon butter for sautéing the seafood

Filling base

4 tablespoons butter, softened
1/2 cup sour cream
- Full fat gives the best texture; Greek yogurt works if you want it lighter.
1/3 cup whole milk or half-and-half
1 1/2 cups shredded sharp cheddar cheese, divided
- Pre-shredded saves time, but block cheese melts smoother.
1/2 cup shredded Monterey Jack or pepper Jack cheese
3 green onions, thinly sliced (white and green parts)
2 cloves garlic, minced
1 teaspoon Cajun or Creole seasoning
- I like Tony Chachere’s or Slap Ya Mama; adjust salt if your blend runs salty.
1/2 teaspoon smoked paprika
1/4 teaspoon onion powder
1/4 teaspoon black pepper
Salt to taste

Optional add-ins

1/4 cup finely diced celery for extra crunch
1/4 cup finely diced red bell pepper
Hot sauce to taste
Extra Cajun seasoning for topping

Garnishes

Sliced green onions
Chopped fresh parsley
Extra shredded cheese

Equipment

Baking sheet
Fork or small paring knife
Large skillet
Large mixing bowl
Potato masher or sturdy fork
Measuring cups and spoons
Cheese grater if you shred your own cheese

Tips & Mistakes

Bake the potatoes until very tender; underbaked potatoes turn the filling dense and gummy.
Rub the skins with oil and salt so they crisp up and hold the heavy seafood filling.
Pat shrimp and crab dry before cooking so they sear instead of steaming in the pan.
Cut shrimp into bite-size pieces so every forkful of potato gets some seafood.
Season the seafood in the skillet and taste it; bland seafood leads to bland stuffed potatoes.
Let the baked potatoes cool just enough to handle; if they cool too much, the filling turns stiff and hard to mix.
Scoop out the flesh gently and leave a thin layer inside the skins so the shells do not tear.
Do not overmix the filling; mash until creamy but keep some texture so it feels hearty.
Use room temperature butter and sour cream so they blend smoothly into the hot potatoes.
Top with cheese right before the second bake so it melts into a bubbly, golden lid.

How to Make Southern-Style Seafood Stuffed Potatoes Recipe

Step 1: Bake the potatoes

Heat your oven to 400°F.
Pierce each russet potato several times with a fork so steam can escape.
Rub potatoes with olive oil and sprinkle with kosher salt.
Place potatoes on a baking sheet and bake 50 to 60 minutes until a fork slides in easily.

Step 2: Prep and cook the seafood

While potatoes bake, pat shrimp dry and cut them into bite-size pieces.
Pick through the crab meat and remove any shell bits.
Heat 1 tablespoon butter in a large skillet over medium heat.
Add shrimp and cook 2 to 3 minutes until they turn pink and opaque.
Stir in crab meat, 1/2 teaspoon Cajun seasoning, and a pinch of black pepper.
Cook 1 to 2 more minutes, just until the crab warms through, then remove from heat and set aside.

Step 3: Scoop the potatoes

When potatoes finish baking, let them cool about 10 minutes until you handle them comfortably.
Slice each potato lengthwise, but do not cut all the way through the bottom skin.
Gently scoop most of the potato flesh into a large mixing bowl, leaving a thin layer inside each skin to keep it sturdy.
Line the empty potato shells back on the baking sheet.

Step 4: Mix the filling

Add softened butter, sour cream, and milk or half-and-half to the hot potato flesh.
Mash until creamy but still slightly chunky.
Stir in garlic, remaining Cajun seasoning, smoked paprika, onion powder, black pepper, and a small pinch of salt.
Fold in 1 cup shredded cheddar, Monterey Jack, green onions, and any optional celery or bell pepper.
Gently fold in the cooked shrimp and crab mixture so you keep nice pieces of seafood.
Taste and adjust seasoning with more salt, Cajun seasoning, or hot sauce.

Step 5: Stuff and bake again

Spoon the seafood potato mixture back into each potato shell, mounding it high.
Top each stuffed potato with the remaining 1/2 cup cheddar cheese.
Return the baking sheet to the 400°F oven.
Bake 12 to 15 minutes until the cheese melts and the tops look lightly golden and heated through.

Step 6: Garnish and serve

Remove the stuffed potatoes from the oven and let them sit 5 minutes.
Sprinkle with sliced green onions, chopped parsley, and a light dusting of Cajun seasoning if you like extra color.
Serve hot while the cheese still stretches and the filling tastes creamy.

Variations I've Tried

Extra cheesy seafood potatoes
Double the cheese and add a handful of mozzarella to the top for serious cheese pull. I also drizzle a little cheese sauce over the finished potatoes when I feel dramatic.
Spicy Cajun seafood stuffed potatoes
Use pepper Jack instead of Monterey Jack and bump up the Cajun seasoning. Add minced jalapeño or a few dashes of hot sauce to the filling for a slow burn.
Seafood and sausage potatoes
Brown sliced smoked sausage in the skillet before the shrimp and crab. Stir the sausage into the filling for that surf and turf vibe you find at Southern seafood spots.
Lighter seafood potatoes
Swap Greek yogurt for sour cream and use half the cheese. The texture still feels creamy, but the potatoes sit a little lighter.

How to Serve Southern-Style Seafood Stuffed Potatoes Recipe

Serve these Southern-style seafood stuffed potatoes as a full meal with a simple green salad or steamed broccoli on the side. Corn on the cob, coleslaw, or sautéed green beans also match the Cajun flavors perfectly. I like to set out hot sauce, extra Cajun seasoning, and lemon wedges so everyone can tweak their own plate. Kids usually dig into the cheesy top first, so I cut theirs in half and let some steam escape before serving.

How to store

Fridge: Cool stuffed potatoes completely, then wrap each one tightly in foil or plastic wrap and store in an airtight container for up to 3 days.
Freezer: Wrap each cooled stuffed potato in plastic wrap, then foil, and freeze for up to 2 months; label with the date so you keep track.
Reheat from fridge: Unwrap, place on a baking sheet, cover loosely with foil, and warm at 350°F for 15 to 20 minutes until hot in the center.
Reheat from freezer: Thaw overnight in the fridge, then reheat at 350°F for 20 to 25 minutes; if you rush it, reheat from frozen at 325°F for about 35 minutes and add a sprinkle of fresh cheese near the end.