When you have ever solved a difficult crossword puzzle, or just wanted to taste something like New Orleans, you have probably wondered what the common stuffing in a po boy is. This legendary sandwich is more than a meal, it is a delicious slice of Louisiana history, a paradise of resourcefulness, and a taste that is packed into the crispy French bread. To solve this hint, is to plunge into the very nucleus of what is so very special about a po’ boy. The possibilities are infinite; nevertheless, one of the fillings can be regarded as the most popular, common, and classic one. This guide will talk about the history of the po boy, deconstruct the classic parts of the sandwich, and show the unquestioned master of fillings who has proven itself worthy of its name to be the most common filling to a po boy.

What is a Po’ Boy? A Sandwich Steeped in History
It is important to know something about the vessel before we disclose the filler. A po boy is a Louisiana (New Orleans) type of submarine sandwich. Its plot starts with the 1929 strike in the streetcar. Benny and Clovis Martin, two retired street car drivers, started a restaurant that they promised to feed their former employees, the poor boys, without charge. They gave sandwiches to these violent workers composed of cheap bread and stuff before French bread.
The colloquialism of a reference to the poor boy was later abbreviated to the colloquialism of po’ boy. The sandwich was to be fulfilling, economical, and nutritious. This is always based on a particular bread; a light, crunchy French baguette with a crisp flaky outer layer that breaks when you bite into it and a soft, pillowy inside. It is a specialty bread that cannot be compromised and makes the po boy different to other subs and hoagies. It is the initial indication of what the sandwich is.
The Anatomy of a Perfect Po’ Boy: More Than Just the Filling
There is a holy trinity of elements that must be in unison to make a genuine po boy. To begin with, as stated, is the bread. French bread loaf A New Orleans-style loaf of French bread is necessary; it is crustier and lighter than a conventional baguette. Second is the filling – the star of the show that we are going to investigate in detail. The third, and, again, the most important, is the dressing. This is not just mayonnaise. A typical po’ boy dressing is a mayonnaise based on debris but usually combined with Creole mustard, pickles, lettuce, and tomatoes.
The juicy tasting pieces of meat and gravy that fall away in the cooking process are known as the debris, usually of a roast. This dressing infiltrates the upper portion of the bread, providing a great deal of flavor and juiciness, and this makes each bite a melting combination of crispy, creamy and savory. It is a combination of the perfect bread, a tasty filling and the famous dressing top that makes a po boy experience unforgettable.
The Reveal: What is the Frequent Filler for a Po’ Boy?
Having created the suspense, it is time to answer the question. Fried shrimp by all means is the most common, classic, and frequent filler to a po boy. When individuals around the nation think of a po boy, the first image that comes to their mind is the overstuffed piece of the French loaf of bread, full of the golden brown crispy shrimp that has been fried. The shrimp will usually be of medium size, peeled and with the tail removed, battered in experienced flour or cornmeal and deep-fried to perfection.
They are plump, little sweet, and offer a good crunch which is a nice contrast to the squushy bread. The fried shrimp po boy is an essential part of practically all the menus in New Orleans, which offer the legendary sandwich. Its widespreadness is so great that it has become the default response to crossword puzzles and the standard by which all other po’ boys are judged. It is the abundance of the Gulf coast, the plain, sunshine magic of frying seafood.

Why Fried Shrimp Earned Its Top Spot
A number of reasons cemented fried shrimp as the filler that was commonly used in a po boy. First, the geography and the availability. New Orleans is encircled by gulf of Mexico waters that are full of shrimp. This rendered shrimp a ready and comparatively cheap protein; which perfectly matched the backgrounds of the sandwich as a poor boy. Secondly, it is the matter of texture and taste. The fried shrimp is crispy and hot, when it touches the soft and chewy bread and cool creamy dressing, it creates a texture symphony in your mouth.
The gentle and sweet shrimp taste serves as an ideal backdrop to the fiery and spicy Creole spices. Lastly, there is the visual and practical appeal. It is a sight to behold seeing a po boy full of fried shrimp. The size and the shape of the shrimp are also the ideal qualities which allow the shrimp to be piled into a loaf of bread, so that you get just a little of the filling in every one single bite.
Other Classic Contenders: The Po’ Boy Family
Although fried shrimp is the winner, a real po’ boy menu is all about diversity. A discussion on fillings cannot be complete without paying a tribute to the rest of the traditional fillings. Oyster po boy is a fierce competitor particularly when it is R month. This version has slightly fried, plump and recently-opened oysters that give it a more briny, oceanic flavor. The other iconic option is the roast beef po boy, or the debris po boy.
This has slow-roasted roast beef that is so shreddy-bones soft, drowned in a thick and dark gravy that seeps into the loaf. To the meat lovers the hot sausage po boy gives them a spicy kick. And you cannot leave out the fried catfish po boy, an item of Southern cuisine that has a tender, crispy fish. There are even some that serve a combination of oysters and shrimp which is referred to as a peacemaker, which is the best of both worlds.
How to Build the Ultimate Fried Shrimp Po’ Boy at Home
You do not have to go all the way to New Orleans to relish this classic. It is very possible to make a perfect tasting fried shrimp po boy at home. Begin with the finest French bread you are able to locate; find a loaf with a hard crust. In the case of the shrimp, fresh or thawed medium sized shrimp is used. Devein and season with salt and pepper and a healthy amount of Cajun or Creole seasoning. Shake them in a batter of flour and cornmeal to make them really crunchy.
Heat in hot oil (350degF) until it becomes golden brown and this should take at most 2-3 minutes. To put together, cut the bread lengthwise but without fully cutting it. Take out some of the tender inner bread (the “gut” ) in order to have more room to fill. Cover the bottom of the half with mayonnaise (or remoulade sauce), shredded lettuce, sliced tomatoes and pickles. Heap the hot fried shrimp at the top and pour a little more sauce. Crush it all with the top, tear it into half and relish the messy and delicious masterpiece.

The Crossword Connection: Why “Shrimp” is the Go-To Answer
The connection of the po’ boy and crossword puzzles, specifically the New York Times (NYT) is an entertaining fact. Frequent filler a po boy is one of the phrases that are commonly used by crossword constructors as a clue. The response is nearly always SHRIMP. The reason is that the word shrimp will occupy the grid well- it is a six-letter word which is familiar, recognizable and directly relates to the hint. Although oyster too contains a six letter word and is a solution, shrimp is rated as the most common and standard filler resulting in it being the favored filler by the constructor. This hint has become a commodity, a small tip of the hat to both foodies and puzzle solvers, and it has established the relationship between the fried shrimp po boy and brain-bending entertainment.
A Tale of Two Po’ Boys: Shrimp vs. The Competition
To really understand how popular the fried shrimp po’ boy is, it’s helpful to compare it to its two biggest competitors: the oyster and roast beef versions. The table below shows the main differences.
| Feature | Fried Shrimp Po’ Boy | Fried Oyster Po’ Boy | Roast Beef “Debris” Po’ Boy |
| Flavor Profile | Sweet, savory, with a crispy crunch and mild seasoning. | Briny, rich, and creamy inside with a crispy shell. | Deeply savory, juicy, and gravy-rich, with a soft texture. |
| Texture | Crispy and crunchy exterior with a firm, juicy bite. | Crispy exterior with a soft, almost creamy interior. | Tender, shredded, and falling apart; no crunch. |
| Availability | Year-round, ubiquitous on every po’ boy menu. | Often seasonal (fall/winter) and less common. | Year-round, a classic non-seafood alternative. |
| Crossword Clue Status | The definitive answer for “frequent filler.” | A common alternative answer. | Less common as a crossword answer, but a menu staple. |
| Best For | The first-time po’ boy eater and seafood purists. | The adventurous eater looking for a richer taste of the sea. | Those who prefer a hearty, gravy-soaked, meaty sandwich. |

Conclusion: The Undisputed King of the Po’ Boy Fillings
With po’ boys, diversity is the dish of the day, but there is one type of filling that is supreme. Fried shrimp is the most common filler to a po boy, and it always will be. The filling is the part that represents the history of the sandwich, its association with the Gulf Coast, and its ideal texture and taste most of all.
Since its simple origins of providing food to the striking workers, up to being a part of New Orleans culinary heritage and as a crossword puzzle answer, the fried shrimp po’ boy has a story to tell with every bite. Then, when you read that observation in the riddle or are looking at a menu that you have no idea how to order, you can safely say the traditional. It has the crunch, the juice and the history of one and only king of the po boy fillings.
FAQ’s
1. Is “oyster” ever the correct answer for the crossword clue?
Yes, oyster is a good and traditional po-boy filling and may even be the solution when the puzzle has a certain theme or letter pattern that it needs. Nevertheless, the most common and frequent filler is regarded as being shrimp, which is the default and most probable answer you are likely to find.
2. What does “dressed” mean on a po’ boy menu?
When a po’ boy is “dressed” in New Orleans, it includes the standard accompaniments of lettuce, tomatoes, pickles, and mayonnaise (typically a Creole mayo or remoulade). For the complete, genuine experience, this is the standard method of enjoying a po’ boy and is strongly advised.
3. Can I get a po’ boy with both shrimp and oysters?
Yes, for sure! A lot of people call this beautiful mix a “peacemaker” or a “half and half.” If you can’t decide between the two most popular seafood fillings, this is the perfect way to have the best of both worlds in one sandwich.
4. What is the best type of bread for a po’ boy?
The only right answer is French bread from New Orleans. It has a very crispy, flaky outside and a very light, airy inside. This texture is very important because it can hold up to the juicy fillings without getting mushy and also gives a satisfying crunch.
5. Are all po’ boys made with fried seafood?
No, po’ boys are very flexible, even though fried seafood is the most well-known type. The roast beef po’ boy with gravy, hot sausage, fried catfish, and even French fry po’ boys are also very popular. It’s more about how the sandwich is put together than what goes inside it.