
This crispy fried shrimp burger stacks juicy, golden-breaded shrimp on a toasted brioche bun with tangy spicy mayo for the ultimate po'boy-style sandwich, ready in just 35 minutes.

There's a reason po'boy-style shrimp burgers show up on every coastal menu worth visiting. That first bite delivers a shatteringly crisp, cornmeal-flecked crust giving way to plump, juicy shrimp, all stacked on a toasted brioche bun with a creamy, spicy kick. This is one of those shrimp burger recipes that tastes like it came from a seaside shack, but you can pull it off in your own kitchen in well under an hour.
What makes this version stand out among other shrimp burger recipes is the double layer of texture. The buttermilk soak keeps the shrimp tender while the seasoned flour and cornmeal dredge fries up into a deeply golden, almost lacy crust. It is, simply put, a shrimp burger with crispy breading done right.
A few of the right tools make this recipe nearly foolproof. A reliable thermometer keeps your frying oil steady so the crust browns evenly instead of turning greasy, and a good wire rack keeps the shrimp crisp while you build the burgers. A sturdy cast iron or stainless skillet also holds heat far better than a thin nonstick pan once you start adding shrimp in batches.
The magic is in the layering of flavor and texture. Old Bay seasoning goes into both the buttermilk soak and the dredge, so every bite of shrimp is seasoned through, not just on the surface. Cornmeal mixed into the flour gives the crust extra crunch and a faint sweetness that pairs perfectly with the spicy mayo.
Chef's Tip: Press the shrimp firmly into the dredge rather than just dusting them. A firm press helps the coating cling tightly so it doesn't flake off in the hot oil, which is the secret to a truly juicy shrimp burger every time.
This method also happens to double as a blueprint for a crispy fried fish burger or a fried fish burger with cheese. Swap in a firm white fillet, add a slice of melty cheddar or pepper jack right after frying, and you've got a whole new sandwich using the same technique.
Frying the shrimp is the easy part. The real flavor comes together in how you build the burger. Toasting the brioche buns matters more than people think, since a sturdy, slightly crisp bun holds up against the spicy mayo and juicy shrimp without going soft and falling apart halfway through your first bite.
Layer your toppings with intention. Lettuce and tomato go directly under the shrimp so their crunch and acidity cut through the richness of the fry, while pickles add a sharp tang that keeps every bite balanced instead of heavy.
Ready to fry up a batch yourself? Here is the full step-by-step recipe:

This crispy fried shrimp burger stacks juicy, golden-breaded shrimp on a toasted brioche bun with tangy spicy mayo for the ultimate po'boy-style sandwich, ready in just 35 minutes.
In a medium bowl, whisk together the buttermilk, egg, and 1 teaspoon of the Old Bay seasoning. Add the shrimp and let them soak for 10 minutes while you prep the dredge.
In a shallow dish, whisk together the flour, cornmeal, garlic powder, smoked paprika, cayenne, salt, black pepper, and the remaining Old Bay.
Heat the vegetable oil in a deep skillet or heavy pot to 350 degrees F (175 degrees C). You'll know it's ready when a pinch of flour sizzles instantly on contact.
Working in batches, lift the shrimp from the buttermilk, letting the excess drip off, then press firmly into the flour mixture to coat completely on all sides.
Fry the shrimp in batches of 6 to 8 for 2 to 3 minutes, turning once, until deep golden brown and crisp. Avoid overcrowding the pot.
Transfer the fried shrimp to a wire rack or a paper towel lined plate to drain. Season immediately with a light pinch of salt while still hot.
While the shrimp fries, stir together the mayonnaise, hot sauce, and lemon juice in a small bowl to make the spicy mayo.
Spread the spicy mayo generously on both halves of each toasted brioche bun.
Layer the bottom bun with lettuce, tomato slices, and pickles, then pile on a generous portion of the crispy fried shrimp.
Top with the other bun half, press down gently, and serve immediately with extra lemon wedges and a side of fries.
This shrimp burger is a natural pairing for a shrimp burger with fries plate, whether that means classic crinkle-cut fries, sweet potato fries, or even a side of hush puppies for a full Southern spread. A cold slaw or a simple lemony green salad also works well to lighten things up.
A few easy ways to make this recipe your own:
Leftover shrimp, stored properly and reheated in the oven or air fryer rather than the microwave, will still deliver most of that signature crunch the next day. However you serve it, this juicy shrimp burger is the kind of recipe that turns a weeknight dinner into something worth telling your friends about.