There are sandwiches, and then there are po’boys. A real shrimp po’boy from New Orleans is in a category entirely its own, golden, crispy fried shrimp piled high on a loaf of New Orleans French bread with a light, shatteringly crispy crust and a soft, airy interior that soaks up the Duke’s mayo and tartar sauce without falling apart. Shredded lettuce, ripe tomato slices, a generous spread of mayo on both sides of the bread, and enough shrimp that every bite has three or four of them. Dressed all the way and eaten immediately. That’s a po’boy.

This recipe is built the way it should be: a well-seasoned egg wash, a generous coating of Zatarain’s Fish Fry, hot oil at exactly 350°F, and small batches so the crunch never gets compromised. Duke’s mayo is the only mayo that belongs on a Southern po’boy, its tanginess and richness are part of the flavor of the sandwich, not just a condiment. And the bread matters more than people realize. New Orleans French bread has a specific texture that no other bread fully replicates, and if you can find it, use it.

Why You’ll Love This Recipe

It tastes exactly like the real thing. The combination of Creole seasoning in the egg wash, Zatarain’s Fish Fry as the coating, and Duke’s mayo on the bread hits every note that makes a New Orleans po’boy iconic. This is not a approximation. It’s the real deal made at home.

The shrimp fry up in under 2 minutes. Large shrimp cook incredibly fast in hot oil, which means once you’re set up the whole frying process takes less than 15 minutes for a full batch. It’s one of the fastest fry jobs in Southern cooking.

It’s completely customizable. Want it spicier? Add more Creole seasoning to the egg wash. Want extra crunch? Double-dip the shrimp through the wash and Fish Fry before frying. Want it richer? Add a drizzle of hot sauce alongside the tartar. The base recipe is perfect and endlessly adjustable.

It feeds a crowd without much effort. Four full po’boys from one pound of shrimp, with minimal active cooking time. Set up an assembly station and everyone can dress their own sandwich exactly the way they like it.

It’s a full Louisiana experience at home. No plane ticket required. The right bread, the right mayo, the right coating, and the right seasoning and you have the kind of sandwich people specifically travel to New Orleans to eat.

Ingredients Needed to Make a Fried Shrimp Po’boy

Two components: the shrimp and the sandwich build. Here’s everything you need:

The Shrimp

Large shrimp, peeled and deveined (large to jumbo shrimp give you the most satisfying bite in a po’boy; avoid small shrimp that get lost in the bread)
Eggs and milk (the egg wash base that adheres the coating to the shrimp)
Creole seasoning (the flavor foundation of the entire shrimp)
Garlic powder, onion powder, and paprika (round out the seasoning and add depth and color)
Zatarain’s Fish Fry (the gold standard Southern coating that fries up golden and crispy with built-in seasoning)
Vegetable or peanut oil for frying (peanut oil has a higher smoke point and adds a subtle richness)

The Sandwich

New Orleans-style French bread, cut into 8 to 10 inch sections (the bread is not a detail to overlook; the specific crust-to-crumb ratio of real New Orleans French bread is part of what makes a po’boy a po’boy)
Duke’s Mayonnaise (the tangy, rich Southern mayo that is the correct and only choice for an authentic po’boy)
Shredded lettuce
Tomatoes, sliced
Tartar sauce
Lemon wedges, optional

How to Make a Classic Fried Shrimp Po’boy

Two steps: fry the shrimp, build the sandwich. Here’s how it all comes together.

Step 1: Make the Egg Wash

In a wide, shallow bowl, whisk together the eggs, milk, Creole seasoning, garlic powder, onion powder, and paprika until fully combined. The egg wash should be well seasoned on its own since this is where the flavor goes directly into the shrimp. Don’t be shy with the Creole seasoning. It carries the whole shrimp.

Step 2: Bread the Shrimp

Pour the Zatarain’s Fish Fry into a separate wide bowl or shallow dish. Working one at a time, dip each shrimp into the egg wash and let the excess drip off before transferring to the Fish Fry. Press the shrimp firmly into the coating and turn to ensure complete, even coverage on all sides. Shake off any excess before frying.

Step 3: Heat the Oil

Pour enough oil into a skillet or Dutch oven to come about 2 inches up the sides. Heat to 350°F, using a thermometer to check. The right oil temperature is the difference between a crispy, golden crust and a greasy, pale one. Too cool and the shrimp absorbs oil. Too hot and the coating burns before the shrimp cooks through.

Step 4: Fry in Batches

Working in small batches so you don’t crowd the pan, carefully lower the breaded shrimp into the hot oil. Fry for 1 1/2 to 2 minutes until golden brown and crispy all over. Large shrimp cook fast, so watch them closely. They’re done when the coating is deep golden and the shrimp has curled into a C shape. Remove with a slotted spoon or spider and drain on a wire rack. Season immediately with a small pinch of salt while still hot.

Step 5: Prepare the Bread

Slice the French bread sections lengthwise, cutting deep but not all the way through so the sandwich hinges open rather than falling into two separate pieces. If you can find authentic New Orleans French bread from a local bakery, use it. The specific texture of the crust and interior is part of what makes a proper po’boy. If not available in your area, the closest substitute is a light, airy Italian loaf with a thin crispy crust.

Step 6: Dress and Build

Spread Duke’s mayo generously on both cut sides of the bread, going all the way to the edges. Don’t be stingy. The mayo is flavor, not just moisture. Layer shredded lettuce over the bottom half, then add sliced tomatoes. Pile the hot crispy shrimp onto the sandwich generously. A real po’boy is not shy with the shrimp. Drizzle lightly with tartar sauce, close the sandwich, and serve immediately with lemon wedges on the side.

Storing and Reheating

A po’boy is designed to be eaten immediately. The crispy shrimp, the mayo-dressed bread, the cold lettuce and tomato against the hot shrimp, all of that is at its peak the moment it’s assembled. Once dressed and closed, the bread begins softening from the moisture of the toppings and the shrimp loses its crunch.

If you have leftover fried shrimp, store them separately from any bread or toppings in an airtight container in the refrigerator for up to 2 days. Reheat in an air fryer at 375°F for 3 to 4 minutes to bring most of the crunch back. Assemble fresh sandwiches with the reheated shrimp rather than trying to reheat an assembled po’boy.

How to Serve a Fried Shrimp Po’boy

Serve immediately, wrapped in white butcher paper if you want the full New Orleans experience, with extra tartar sauce and hot sauce on the side. A squeeze of fresh lemon over the shrimp right before closing the sandwich adds brightness that cuts through the richness of the mayo and tartar beautifully.

Frequently Asked Questions About Fried Shrimp Po’boys

What makes a po’boy different from a regular sub or hoagie?

The bread is the defining difference. New Orleans French bread has a very specific texture: a thin, crispy, almost shattering crust and a light, airy, slightly soft interior that compresses under pressure without becoming dense or chewy. It’s lighter and more delicate than a hoagie roll or Italian sub bread, which means the sandwich doesn’t fight the filling. The bread should enhance the shrimp, not compete with it. Getting the right bread is the single most important factor in making an authentic po’boy.

Why Duke’s Mayo specifically?

Duke’s is a Southern-made mayonnaise with a higher ratio of egg yolks and no added sugar, which gives it a tangier, richer flavor than most other commercial mayo brands. That specific tang is part of the flavor profile of an authentic Southern po’boy. Hellmann’s is an acceptable substitute. Miracle Whip is not mayo and should not be used. In New Orleans specifically, Blue Plate mayo is also traditional and widely used.

How do I keep the shrimp crispy after frying?

Three things: maintain oil temperature at 350°F throughout frying (use a thermometer and let the oil recover between batches), place fried shrimp on a wire rack rather than paper towels so air circulates underneath, and serve immediately. Wire racks allow steam to escape from all sides rather than trapping it underneath the shrimp, which is what makes them go soggy on a paper-towel-lined plate.

Can I use frozen shrimp?

Yes. Thaw them completely in the refrigerator overnight or under cold running water for 10 minutes, then pat completely dry with paper towels before dipping in the egg wash. Excess moisture prevents the coating from adhering properly and produces steam rather than crust in the hot oil. Dry shrimp equals crispy shrimp.

What if I can’t find New Orleans French bread?

Look for a light Italian loaf or a French baguette with a thin, crispy crust and an airy interior. Avoid dense hoagie rolls, ciabatta, or sourdough since they’re too heavy and chewy for a proper po’boy. In a pinch, a standard grocery store French bread loaf cut into sections is workable. If you live near a city with a substantial New Orleans or Louisiana community, look for a local bakery that makes authentic New Orleans-style bread.