Look, I’m just gonna say it. I love crawfish. Love eating them. Love the whole messy, buttery, newspaper-covered-table thing. But the idea of ordering live crawfish and purging them and cleaning them and worrying if they’re dead before they hit the pot? That used to stop me cold. Every single time.
Then a few months back a friend texted and was like “hey what if we did a crawfish boil at your place Saturday?” and I panicked. Actually panicked. Started googling at 11pm. And somewhere around midnight I had this realization — why am I making this so hard? I don’t need to be a Louisiana transplant with a backyard burner and a 60-quart pot. I just need dinner.
So I cheated. I used frozen fully-cooked crawfish. And here’s the thing: it worked. It really worked. Was it exactly like the boils I’ve been to where someone’s uncle spent three days procuring live mudbugs? No. Was it 90% of the way there and actually doable on a Tuesday? Absolutely yes.
So this is that recipe. The one for people like me who want the experience without the anxiety.
Okay But First — What Even Are Crawfish?
If you’re from certain parts of the country you already know this. You call them crawfish or crayfish or crawdads depending on who raised you. They look like tiny lobsters and they taste like a sweeter, more delicate shrimp. Most of the ones we eat in the US come from Louisiana. They’re not bugs, I swear. They’re just little guys.
The first time I brought a bag of frozen crawfish to the checkout the cashier looked at me and said “what do you do with these?” and I felt like such a fraud. But now I have an answer. You boil them with potatoes and corn and sausage and you dump it all on a table and you make a mess and it’s perfect.
Ingredients I Used for the Recipe
Here’s what goes in. I’m listing it the way I actually buy it, not the way a cookbook would tell you.
- Lemons (4 total) — Two get juiced right into the water, then you throw the spent halves in too. The other two you cut into wedges for people to squeeze over everything at the table.
- Garlic (12 whole cloves, unpeeled) — Don’t peel them. The skin keeps them from disintegrating and people can squeeze the soft roasted garlic out at the table. This was a game changer when I learned it.
- Onions (3 large, peeled and quartered) — They get sweet and mild after boiling. Even people who “don’t like onions” eat these.
- Old Bay Seasoning (half a cup) — I know this isn’t strictly Louisiana but it works and it’s easy. You can use Zatarain’s or Tony Chachere’s if you have them. Sometimes I mix them. I’m a rebel.
- Salt (2 tsp) — The water needs to taste like the sea basically.
- Red pepper flakes (1 tsp, optional) — I add this when I’m cooking for people who like heat. Skip it if you’re not sure.
- Small red potatoes (2.5 lbs) — Cut the bigger ones in half so everything cooks evenly.
- Andouille sausage (14 oz, cut into 12 pieces) — The pre-cooked kind is fine. You’re just warming it through and adding that smoky flavor to the broth.
- Corn (6 ears, shucked and broken in half) — Frozen corn on the cob works in a pinch but fresh is better here.
- Fully-cooked frozen crawfish (2 lbs) — Rinse them briefly under cold water before they go in. Don’t thaw them first.
- Hot sauce — For serving. Put out a few bottles. Let people choose their own adventure.
A note on the crawfish: I find these in the frozen seafood section at my regular grocery store. Not every store carries them but more do than you’d think. If you can’t find them, a shrimp boil is a perfectly respectable backup plan. I’ve done it. No shame.
How to Make This Crawfish Boil Recipe
This part is easier than you think. The water does most of the work.
Step 1 - Build Your Broth
Get your largest pot. I use an 8-quart stockpot and it’s fine for 2 pounds of crawfish but if you’re doubling this you’ll need something bigger. Fill it with 6 quarts of water. Cut two lemons in half, squeeze the juice into the water, and toss the rinds in after. Add the garlic, onions, Old Bay, salt, and red pepper flakes if you’re using them. Put the lid on and bring it to a boil over high heat. Once it’s boiling hard, turn it down to low and let it simmer for 5 minutes. Your kitchen is going to smell insane at this point. Good insane.
Step 2 - Cook the Potatoes
Add the potatoes to the pot. Put the lid back on and let them cook until they’re just tender when you poke them with a fork. This usually takes 9-10 minutes for me. Don’t overcook them or they’ll get waterlogged. You want them to hold their shape.
Step 3 - Add the Sausage and Corn
Drop in the sausage pieces and the corn halves. Cover and cook for 5 minutes. The sausage is already cooked so you’re just heating it through and letting it flavor the water. The corn should be tender but still have some snap.
Step 4 - The Crawfish Go In Last
This is the important part. Gently add your rinsed frozen crawfish. Don’t dump them in from six inches up unless you want a splash of spiced water in your face. I learned this the hard way. Cover the pot and cook for 2-4 minutes. You’re not actually cooking the crawfish since they’re already fully cooked — you’re just thawing them and warming them through. That’s it. Overcooking makes them rubbery. Trust me, I’ve done it.
Step 5 - Drain and Dump
Use a slotted spoon or a spider strainer to lift everything out of the pot. Don’t just dump the whole pot into a colander unless you want all that flavor going down the drain. Transfer the crawfish, sausage, potatoes, corn, onions, and garlic to a huge platter or a few big bowls. Or, if you’re doing it right, cover your table with several layers of newspaper and pile everything directly onto it. This is the fun way. This is the way that makes people take pictures.
Step 6 - Serve It Up
Put out those lemon wedges you saved, bottles of hot sauce, and a mountain of napkins. I mean a real mountain. You will need more napkins than you think. Show people the garlic cloves — they’ll squeeze the soft garlic out of the skins and smear it on their crawfish or potatoes and it is just absolutely ridiculous how good that is. Then step back and let everyone go feral.
Tips I Learned the Hard Way
I’ve made this maybe a dozen times now and every time I learn something. Here’s what I wish I’d known at the beginning.
Frozen crawfish are already salted. I didn’t realize this and my first batch was borderline too salty. You can cut back on the added salt if you want. I still use the full amount because I like it aggressive but it’s worth knowing.
Don’t walk away during those last few minutes. The difference between perfectly heated crawfish and overcooked rubbery ones is like 90 seconds. Set a timer. Actually watch the pot. I have ruined a perfectly good batch by answering the door for a package delivery. The crawfish were not salvageable. It was tragic.
Peeling is a skill and you will be bad at it at first. I was. I watched YouTube videos. I studied diagrams. My first few attempts I got about a thimbleful of meat and a lot of shell fragments. Now I can do it without looking. You’ll get there. The trick is to pinch the tail, twist, pull the meat out in one piece, and then don’t forget to suck the head. I know that sounds wild if you’ve never done it but the head is where the flavor is. Just do it. Don’t overthink it.
Newspaper is not just for aesthetics. It soaks up the liquid and makes cleanup exponentially easier. I forgot to buy newspapers once and used brown packing paper and it was not the same. The ink doesn’t transfer. Just get actual newspaper.
Leftovers are a gift. If you somehow have any leftover crawfish meat, pick it out and make crawfish étouffée or add it to mac and cheese. The potatoes and sausage are amazing chopped up and fried the next morning with eggs. This is not a traditional Louisiana thing I don’t think but I don’t care it’s delicious.
Your house will smell like crawfish boil for at least 24 hours. Open windows. Light a candle. Embrace it. It’s the smell of a good time.
The thing I keep coming back to with this recipe is that it made me stop being precious about crawfish. Like I don’t need to wait until I’m in Louisiana or until I can orchestrate this whole big production. I can just make it on a Wednesday because I’m craving it. And that feels like a kind of freedom honestly.
So yeah. This is my version. It’s not the most authentic thing in the world but it’s honest and it works and it makes people happy. And at the end of the day that’s what I’m cooking for anyway.