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Home » Southern Recipes

Crawfish 101 - A Complete Guide

Published: Oct 1, 2023 · Modified: Sep 21, 2024 by Melanie Cagle · Leave a Comment

This Crawfish 101 guide is about these wonderful mudbugs of the land. They are a favorite treat at gatherings in the south, yes, they are eaten - and when I say eaten, it's a huge tradition to make a big deal of it!

platter of boiled crawfish
Crawfish 101

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When I first came to Louisiana (from England)I had never heard of a crawfish. Now, Crayfish I was familiar with - their much bigger cousin that lives in the ocean and looks like baby lobsters. I ate those all the time in South Africa when I lived there. Crawfish are quite different, in taste and habitat.

I compiled this step guide through a lot of research (and now through experience in the Bayou State) to answer any questions you may have on this delicious subject!

Jump to:
  • How To Cook Them
  • How To Eat Crawfish
  • What Does Crawfish Taste Like?
  • Crawfish Recipes
  • How to Reheat Crawfish
  • What is Crawfish?
  • Where Do You Find Them?
  • When is Crawfish Season?
  • 💬 Comments

How To Cook Them

The most common way to cook fresh crawfish is to boil them. A crawfish pot is big enough and perfect for this task. Filled with water and seasonings it is boiled on propane tanks outside, along with some vegetables (like potatoes, carrots, mushrooms, corn, green bell pepper, green onions, garlic). You can also use a crawfish cooker, those can be pricey though.

a boiling pot full of boiled crawfish
Boiled Crawfish

I have cooked them indoors, on my stove before. You will do that only if you're cooking just a handful though, which most people never do. Nine times out of ten this is an outdoor event!

If you're not boiling them, then you could be making any of the following recipes:

  • Crawfish étouffée
  • Crawfish Pie
  • Crawfish Monica
  • Crawfish Fettuccine
  • Crawfish Pistolettes
  • Crawfish Omelet
  • Crawfish Pastalaya
  • Crawfish Dip
  • Crawfish Bread
  • Fried Crawfish
  • Crawfish Enchiladas
  • Crawfish Boudin
  • Crawfish Gumbo
  • Crawfish Cakes
  • Crawfish Bisque
cooked crawfish laid out in a fleur de lis shape with a lemon, on a wooden distressed table

How To Eat Crawfish

People have different views on the best way to peel a crawfish. Some people are experts and really enjoy getting on down. Personally, I'm more lazy about that kind of thing and so am not so adept at peeling.

It comes down to how well they are cooked. If you don't get the crawfish boil right from the start, it makes it really tough to peel them.

You should be able to just take one, remove the head (suck the juices out if you like that), then pinch the tail and pull the meat out. If the boil is perfect, it makes doing that real easy.

I made a short video on how to peel crawfish tails to give you a general idea, it's slowed down so you can really see it:

What Does Crawfish Taste Like?

Crawfish has a delicious sweet flavor, like a cross between shrimp and crab. It does have it's own flavor though. There is no mistaking it for anything else.

The texture is firm, like that of shrimp, although the shell is much tougher so requires it to be cooked longer.

Usually, when being boiled there are a lot of Cajun seasoning and cayenne pepper that gets added (to penetrate that shell), which can be adjusted to your own preferences. We like it kind of in the middle of the road, our kids are ok with a little spice but not too much.

The Cagle Diaries

Crawfish Recipes

1
Very close up shot of a spoon lifting out some crawfish mac and cheese from a skillet.
Crawfish Mac and Cheese
Creamy, cheesy and full of flavors of a crawfish boil, crawfish mac and cheese is our favorite go-to recipe for using up those leftover crawfish tails.
Get the Recipe
2
a slice of crawfish bread on a plate with a cooked crawfish behind
thecaglediaries.com
Crawfish Bread
Made on French Bread, this pizza like recipe is packed full of cheese, garlic and delicious crawfish.
Check out this recipe
3
Close up of a crawfish casserole being lifted out with a spatula.
Crawfish Casserole
A crawfish casserole recipe that's easy to make and full of cheese, crawfish tails, rice and southern spices.
Check out this recipe
4
thecaglediaries.com
Crawfish Etouffee
Famous for it's deliciously creamy sauce and decadent spices, crawfish etouffee is a state favorite for Louisiana.
Check out this recipe
5
Side view of a skillet full of crawfish sauce.
Crawfish Sauce
A delicious creamy Crawfish Sauce that is full of Cajun spice. Perfect spooned over any seafood or baked potato.
Check out this recipe
6
Close up of fried crawfish on a bread dressed with lettuce tomatoes and mayonnaise.
Fried Crawfish Poboy
A delicious fried crawfish poboy is a treat from south Louisiana - you'll find it on the streets of New Orleans for Mardi Gras and Jazz Fest.
Check out this recipe
7
a crawfish pie with a slice taken out showing you the inside
thecaglediaries.com
Crawfish Pie
A unique way to use crawfish, the filling is similar to the etouffee but encrusted with a savory pastry.
Check out this recipe
8
An overhead shot of a bowl of crawfish stew with a heap of white rice in the middle.
Crawfish Stew
An authentic Cajun Crawfish Stew made with basic ingredients but full of southern flavor!
Check out this recipe
9
close up of crawfish with corn and mushroom and carrots
Crawfish Boil
Crawfish Boil - you don't get any more Southern than that. A delicious blend of crawfish, seasonings and vegetables mixed with good friends, get ready to fall in love with this crawfish boil recipe.
Check out this recipe
10
A dish with crawfish au gratin, a large part taken.
Crawfish Au Gratin
A tasty, creamy, cheesy crawfish au gratin recipe that can be served with garlic bread, salad or even as a stuffing for something else.
Check out this recipe
11
close up of a plate of crawfish enchiladas with some avocado in the background
Crawfish Enchiladas Recipe
Delicious homemade crawfish enchiladas recipe that is a great use of those leftover crawfish tails.
Check out this recipe
12
close up shot from overhead of a large pot of shrimp and crawfish pastalaya.
Crawfish Pastalaya
Crawfish Pastalaya is a Cajun recipe, a change up of the familiar Jambalaya, but using pasta instead of rice. Using crawfish and shrimp instead of chicken and pork really gives it a unique and flavorful taste.
Check out this recipe
13
crawfish boil, how to boil crawfish
thecaglediaries.com
Boiled Crawfish
A family tradition, boiling crawfish becomes second nature to any Cajun after they are grown up. Perfect spices compliment the additional veggies, a crawfish boil is something you never can forget.
Check out this recipe
14
a tray of pistolettes stuffed with a crawfish mixture with boiled crawfish on the outside
thecaglediaries.com
Crawfish Pistolettes
Delicious Pistolettes stuffed with a creamy cheesy crawfish mixture that will have you reaching for more!
Check out this recipe
15
close up image of crawfish monica on a fork
thecaglediaries.com
Crawfish Monica
Delicious creamy and full of flavor Crawfish Monica is the favorite dish of the New Orleans Jazz and Heritage Festival!
Check out this recipe
16
close up of a skillet of crawfish ravioli with boiled crawfish on the outside peeking in
Crawfish Ravioli
Deliciously creamy with a hint of spice, crawfish ravioli is a tasty way to use up that leftover crawfish.
Check out this recipe
17
overhead close up of a skillet of crawfish fettuccine
Crawfish Fettuccine Recipe
Deliciously creamy, cheesy and full of Cajun flavors this Crawfish Fettuccine Recipe is one of our favorite uses of leftover crawfish tails.
Check out this recipe
18
Close up of a crawfish baked potato cropped square.
Crawfish Baked Potato
A delicious crawfish baked potato, it's cheesy, slightly spicy and full of Cajun flavor. Topped with toasted breadcrumbs and cheese it's a great way to spice up a baked potato.
Check out this recipe
19
skillet of crawfish dip with breadcrumbs on top, with cream cheese. Crawfish in the corners.
Crawfish Dip
Tasty, cheesy and full of Cajun spice this Crawfish Dip is the perfect use of that leftover crawfish. With cream cheese, Cajun seasoning and crawfish tails it's a skillet full of deliciousness.
Read More

How to Reheat Crawfish

Reheating crawfish is something you have to be careful with. Don't forget, usually in a finished dish like étouffée, the crawfish has already been cooked twice at this point... so you don't want to over do it or they'll shrink up and become rubbery.

The best way to reheat boiled crawfish is in the microwave. Due to the microwaves cooking from the middle first, this works perfectly for reheating them. Place them in a plastic bowl with a cover and leave a slight crack. Reheat those tiny lobsters for just a couple of minutes.

What is Crawfish?

Crawfish, crayfish, mudbugs, yabbies, crawdads.... different names but only due to regional naming differences. Crawfish are freshwater crustaceans that look a lot like small lobsters (but smaller)... they are very different though.

95% of the United States supply of live crawfish comes from Louisiana. 100 Million Pounds of crawfish are farmed every year, it's no wonder it's such a big part of the Cajun New Orleans culture.

a Louisiana Swamp Crawfish in the water next to a log
Red swamp crawfish

In north America you're more likely to hear them referred to as Crayfish, whereas in the south Crawdads and Crawfish most commonly.

There are hundreds of different species of crawfish all over the world!

They typically grow to between 3"-7" and early in the year they have a lighter color to them but as the year progresses the color of the shell changes and becomes a deeper/darker shade of red.

Crawfish have two main body parts, the head section (cephalothorax) and the abdomen and travel backwards back scooting that abdomen.

Have you ever heard the expression "to crawfish" out of a situation? This creature is where that expression comes from... like a backing away from something.

The lifespan of a crawfish averages 3-8 years, depending if they're wild or farmed. They are preyed upon by many species (not just us humans), especially by birds and fish.

In fact, they're used as bait by many fishermen.

Where Do You Find Them?

Some species live in the running streams and rivers of fresh water (white river crawfish), while other species prefer the swamps and ditches. In South Louisiana you're very likely to have seen their crawfish mounds all over backyards and alongside ditches. They're like little chimneys of dirt strutting up from the crawfish burrowing into the ground.

a picture of a crawfish peeking out of the mud

When being farmed it's typical for farmers to double up with farming rice, as rice likes a very moist environment, so do the crawfish. You'll see hundreds of crawfish traps in these rice fields in Louisiana - as we all know, it's a very wet, swampy land.

My husband and step-son go and catch crawfish, in wire baskets like below. They will put some kind of stinky meat of some kind in there to attract the crawfish. The stinkier the better. They submerge the trap about a third of the way in the water, then let the trap sit for about 2 days.

In the peak of crawfish season they could even go every day and the traps they put out will all be full.

crawfish caught in a trap
How crawfish are caught

When is Crawfish Season?

The weather can alter the season somewhat, but not by much.

For us in Louisiana, if there is a mild winter - end of November, mid-December you'll start seeing a few sacks of crayfish on the market. They are tiny, tedious to peel and extremely expensive because it's not the height of the season yet.

We find the best crawfish in abundance, in their peak months, from mid-March through May, because they like rain and heat! This is when Mardi Gras is in full swing and people are having a traditional crawfish boil every weekend (especially during lent). Due to the supply/demand thing, at this time of the year a sack of crawfish is much cheaper.

After July the crawfish season is over and we have to wait until December again to see any.

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Filed Under: Appetizers, Cajun Recipes, Crawfish Recipes, Dinner Recipes, Lunch Recipes, Seafood Recipes, Snack Recipes, Southern Recipes

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Picture of Melanie Cagle standing in front of her stove, in the kitchen.

I'm Melanie, I am mom to two beautiful children and married to James - my American sweetheart (I'm British).  A transplant in Houma, South Louisiana I have found a love for all Cajun and Creole food.
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