French in a Flash: Chilean Sea Bass with Bouillabaisse Broth
Editor's note: This post marks the first of former Serious Eats intern Kerry Saretsky's French in a Flash series. After this one they will run on Thursdays each week. Bon appétit!

These days are not the times for heedless extravagance. But, still, no circumstances could or should require the complete abandon of food that is elegant, chic, gratifying, and, of course, ultimately delicious. The one thing you can never take from a French girl like me is joie de vivre. Growing up in New York, I witnessed firsthand the reputation French food has for walking hand-in-hand with Le Cirque price tags. But I got all the fanciful allure and peasanty goodness of real French food free at my mother's kitchen table. With this new series, I will show you how to make fresh, modern takes on French classics in just minutes. No Cordon Bleu degree required. So run out and buy the ingredients, and I'll provide the pinch of je ne sais quoi that makes French food so irresistible.
This week, we are starting with an avant-garde bouillabaisse.
Bouillabaisse is a fish stew from the port city of Marseille (where my mother was born), flavored and stained with saffron. It is hearty but light, exotic but comforting, all at once. It can contain any jumble of seafood, but in this deconstructed (and oh so simple to make) version, the buttery Chilean sea bass is seared separately from the almost-instant broth, and is served perched on a bed of onion, fennel, and tomatoes, afloat in a sea of bouillabaisse sauce studded with onyx-black mussels, and creamy little rock shrimp. I can't imagine any thick, flaky fish that this recipe would not work for, so go ahead and substitute salmon or halibut or swordfish, and adjust your cooking time accordingly. For that matter, you could use clams and calamari instead of mussels and rock shrimp. You are Monet, and bouillabaisse is your canvas. Bouillabaisse and other southern French fish soups are traditionally served with rouille, a little side aioli made with bread crumbs, garlic, saffron, and peppers. This dish takes less than 30 minutes to make, including my "shortcut" rouille, and is impressive enough to serve to kings. As we say en famille, "bon app"!
About the author: Kerry Saretsky is the creator of French Revolution Food, where she reinvents her family's classic French recipes in a fresh, chic, modern way.
Chilean Sea Bass with Bouillabaisse Broth
- serves 4 -

Ingredients
1 tablespoon of olive oil, plus more for sautéing the fish
1 small onion, thinly sliced
1/2 fennel bulb, thinly sliced, with fronds reserved for garnish
Salt and pepper
1 clove garlic, sliced
1 can (14.5 ounces) petite diced tomatoes, drained
1/2 cup white wine
2 1/2 cups fish stock
1 teaspoon saffron
1 bay leaf
1 dozen rock shrimps, peeled and deveined
1 dozen mussels
4 fillets (4- to 6-ounce) Chilean sea bass
A Note on Some Ingredients
Canned tomatoes that are "petite diced" are readily available--you'll notice them once you stop to look for them. If you can't find them, however, don't despair; simply drain a can of regularly diced tomatoes, and give them a rough chop to avoid any huge chunks.

Fish stock can be elusive in the regular grocery store for some reason. For this recipe I used Fumet de Poisson Gold, a little disc full of concentrated fish stock that I bought at Whole Foods. I then diluted 1 tablespoon of the concentrate in 2 1/2 cups hot water, and let it set and dissolve together covered for an hour before using.
Try to find rock shrimps that are previously peeled and deveined if you can, to save yourself some work. Substituting with regular shrimp is totally fine.
When cooking with mussels, remember the golden rule: throw out any open shells before cooking, and any closed shells after cooking.
Procedure
1. Heat 1 tablespoon of olive oil over medium-low heat in a heavy-bottomed, wide pot with sides high enough to contain 3 cups of liquid--I use my risotto pan. When the oil is warm, add the sliced onion and fennel to the pot, and season with salt and pepper. Allow the vegetables to sweat for 2 minutes, and then add in the sliced garlic. Cook the vegetables for another 3 minutes.
2. Next, add in the can of drained petite diced tomatoes and the white wine. Raise the heat to high, and allow the wine to reduce slightly for about 2 minutes.
3. Add the fish stock to the pot, and add in the saffron and the bay leaf. When the stock comes to a boil, reduce the heat to low, and allow the stock to simmer uncovered for 10 minutes. It is this part of the process from which "bouillabaisse" gets its name: the first part of the word means "to boil," and the second, "to lower." The saffron will bloom in the simmering liquid, and will steep like tea in the stock, causing it to turn its trademark marigold color. Season again lightly with salt and pepper.

4. After 10 minutes have passed, add in the rock shrimp and the mussels, and stir them around in the bouillabaisse broth. They should take no more than 3 minutes to cook; the shrimp will turn from grey to coral in color, and the mussels will open.

5. While the stock is simmering, cook the sea bass. Begin by seasoning the sea bass well with salt and pepper on both sides. Then cover the bottom of a large nonstick sauté pan with olive oil--a typical pan will require about 2 tablespoons. Heat the oil on medium-high heat, and when the oil starts to shimmer, add the four filets of fish. Cook for about 3-4 minutes per side, until golden.
6. To assemble the bouillabaisse, use wide, shallow bowls. Don't forget to pull the bay leaf out of the sauce--no one wants to eat that. Scatter 3 mussels and 3 rock shrimp per person around the plate. In the center, use a pair of tongs to create a little platform of vegetables: the fennel, onion, and tomatoes. Perch a piece of fish on top of the vegetables, and then spoon some of the bouillabaisse broth in a lake around the island. Crown with a fennel frond. You could serve this as is, or with my shortcut rouille and some toasted baguette.

Rouille with Baguette Toasts
- serves 4 -
Ingredients
1/2 day-old baguette, sliced 1/4-inch thick
1 cup mayonnaise
2 cloves garlic
Zest and juice of 1/2 lemon
5 filets roasted red pepper from a jar
Salt and pepper
Procedure
1. To toast the baguette, arrange the slices in a single layer on a baking sheet, and run into a 350-degree oven until dry and golden, about 10 minutes, but keep an eye on them!
2. For the rouille, combine the mayonnaise, garlic, lemon juice and zest, and roasted red pepper in a mini food processor, and season with salt and pepper. Blend until puréed and combined. Rouille, which translates to "rust," because of the color it traditionally takes on from saffron and peppers, can be served alongside the bouillabaisse with these little baguette toasts--perfect for dipping and shoveling in the broth.

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15 Comments:
Looks yummy! But if you buy intact shrimp (i.e. skin on), you can make a quick fumet (shrimp skins+water/wine+25 minutes of simmering) and save on the fish stock.
Michele Humes at 7:04PM on 02/09/09
Moi, j'adore la Bouillabaisse... Je vais sans doute la préparer quand je retourne chez moi.
meg3j at 7:23PM on 02/09/09
Yes,please!....This is do-able and just as you suggest....a few shortcuts and economies, but still an elegant, satisfying and delicious meal!! Thank you, I'll be looking forward to Thursdays...
Cary at 7:43PM on 02/09/09
Chilean seabass has been on the avoid list from SeafoodWatch.org for some years now.
http://www.montereybayaquarium.org/cr/SeafoodWatch/web/sfw_factsheet.aspx?gid=6
Would you suggest Black Cod or Mahi Mahi as a substitute?
Cybele at 8:13PM on 02/09/09
So I don't want to be THAT GIRL who mentions the un-sustainability of Chilean Sea Bass--but I guess I am.
My question is: I love this fish but cannot eat it because of its limited supply...is there a fish that resembles it in texture and taste that I could use as a substitute?
veggieout at 8:14PM on 02/09/09
oops-- @cybele's comment wasn't there when i posted..sorry for a repeat
veggieout at 8:24PM on 02/09/09
the finished dish looks complicated, but actually it seems quite easy! it would be very impressive to make for guests.
redzerostar at 8:52PM on 02/09/09
Substitute with Halibut or Red Snapper, Striped Bass, Monkfish, Fluke... Any firm fleshed, non oily white fleshed fish would sub for Chilean Sea Bass.
simon at 12:20AM on 02/10/09
I would definitely substitute halibut or cod, but honestly, I think this preparation would work on almost any fish, whether it's flaky and white (and similar to Chilean sea bass), or not. I think salmon would be a beautiful everyday substitute. The only thing I would avoid is a thin skin-on filet, like trout. But I think even skate would work. I would suggest trying it with a fish that you enjoy and that you feel comfortable eating, because the flavors in bouillabaisse really do compliment most seafood.
Thanks so much for your comments, everyone! I do hope you try this dish, and that you love it. See you on Thursday.
Kerry Saretsky at 1:08AM on 02/10/09
Ah yes, the Patagonian Toothfish. I agree with the folks who talked about the sustainability of the fish. For a site that has previously posted about the Monterey Aquarium's list of seafood to avoid, this seems counter to that viewpoint.
pbelardo at 9:50AM on 02/10/09
Not to be the one who checks the typos, but shouldn't it be "heedless extravagance"?
Because I'm not sure what "headless extravagance" implies, but I know it can't be good...
:)
traceyB at 10:43AM on 02/10/09
@veggieout - I thought the same thing when I saw sea bass in the title.
I wonder if sablefish/black cod would work as a substitute.
anonymoose at 12:30PM on 02/10/09
Just a note: red snapper, monkfish, and halibut are not necessarily good choices, either. Go here for more info: http://www.montereybayaquarium.org/cr/SeafoodWatch/web/sfw_regional.aspx
emmab at 2:54AM on 02/17/09
My dear French-New Yorker friend, I think that the folks who made comments on how this is an unsustainable fishery are well spoken. Please keep in mind the environmental impacts behind our food when you're posting these recipes.
concerned_ciz at 1:00AM on 02/20/09
I want some chillean sea bass in my tummy!
Giasbash6260 at 11:44PM on 03/10/09