Crawfish Bisque

Crawfish bisque–one of the greatest dishes in all of Cajun cooking–is not like any other bisque. It’s not creamy or thickened with rice, as in the classic French style, but made with a dark roux. Most of the ingredients, even the crawfish, are made into a rough puree, which further thickens the soup. This may seem like a long, involved recipe, but there are no great challenges in it. What comes out is something unforgettable. Serve it with crawfish boulettes, instead of those wretched stuffed heads. Click for the boulettes recipe.


  • 5 lbs. boiled crawfish
  • 1/2 medium onion, cut up
  • 2 cloves garlic, crushed
  • 1 rib celery, cut up chopped
  • 1/2 red bell pepper, chopped
  • 1/2 cup dry white wine
  • 1/2 cup brandy
  • 1 small lemon, sliced
  • 2/3 cup flour
  • 5 sprigs Italian parsley leaves, chopped
  • 2 green onions, sliced finely
  • Salt
  • Tabasco

1. Rinse the boiled crawfish with lukewarm water to remove some of the salt, which will otherwise get concentrated later. Peel all of the crawfish and reserve the tail meat and the shells separately. Get some kid to pull off all the claws from the shells. Put all the claws into a heavy plastic bag. Using a meat mallet, bash the claws enough to break most of them.

2. In an eight-quart (or larger) saucepan, sauté the onions, garlic, celery, and bell pepper over medium heat until the vegetables are browned at the edges.

3. Add the crawfish claws, shells and wine, and bring to a boil. When most of the liquid has evaporated, pour the brandy over the shells. If you are comfortable with flaming dishes and have a fire extinguisher nearby, carefully touch a flame to the brandy. Let the flames die out. Otherwise, just let the brandy boil away.

4. Add the lemon and enough water to cover all the shells. Bring it to a boil, then lower to the lowest possible simmer. Simmer for thirty minutes, spooning out the scum from the top of the pot every now and then.

5. Strain the stock into another saucepan and discard the solids. Simmer until reduced to about three quarts. Strain through a fine sieve. (At this point, the stock can be refrigerated for up to three days or frozen for later use.)

6. In a large saucepan over medium-low heat, make a dark roux with the flour and butter, stirring constantly to avoid burning. When the roux is the color of chocolate, stir it into the crawfish stock with a wire whisk until completely blended.

7. Add parsley and green onions. Reserve six large crawfish tails per person. In a food processor, chop the rest of the crawfish tail meat to a near-puree. Add this to the soup and return to a simmer for five minutes. Add salt and hot sauce to taste.

6. Place the whole crawfish tails in soup plates, and ladle the bisque over them. Add crawfish boulettes (optional) to the bisque at the table.

Serves six to eight.

6 Readers Commented

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  1. Blake on January 28, 2015

    Tom, what restaurants in New Orleans still serve the cf bisque with the stuffed heads (shells)? Thanks

    • Tom Fitzmorris on January 29, 2015

      Hardly any restaurants serve crawfish bisque at all, except during the peak on the season in April and May. My favorite is at, of all places, Vincent’s. Antoine’s does it pretty well, but in a very old-style way. I frankly don’t like either stuffing the heads nor eating them, but make the stuffing into fried boulettes and add them at the table.

      Tastefully yours,
      Tom Fitzmorris

  2. David Landrieu on April 22, 2015

    Don’s Seafood in Metairie has crawfish bisque all the time. It’s fantastic. I know you don’t like chains, but Don’s is locally owned by the original Landry family, I’m told, with seven locations. My wife and I love Don’s. Also, Mike Anderson’s has crawfish bisque on the menu and it is also utterly fantastic!

  3. David Landrieu on April 22, 2015

    I almost forgot. The best part is you can buy it buy the gallon for $75. That, my friend is a great deal.

  4. Michael Winn on February 19, 2017

    Your recipe doesn’t specify how much butter tan idea. THXo combine with the 2/3 cup flour to make the roux. Could you give me

    • Tom Fitzmorris on February 19, 2017

      Please retype your question. I can’t make out what you’re asking.
      Tastefully yours,
      Tom Fitzmorris