Traveling in Sicily in June this year, I tried as many different versions of Sicilian zuppa di pesce, seafood soup, as I could find. And I found a lot, in a lot of great restaurants that should be on the list of anyone planning a trip to that glorious eater-friendly Italian island.
The chefs I encountered had strong ties to Sicily's fishing traditions, and their restaurants were in towns renowned for their attachment to the sea. Those traditions go back millennia, to the earliest Greeks and Phoenicians, or maybe even to the native Siculi, about whom little is known.
The soup itself, apart from tomatoes and chili peppers often added to the stock, probably goes back that far too. Certainly you sense links to both the glorious kakavia of the Aegean and the more famous bouillabaisse of Marseilles. But this Sicilian soup, in a dozen variations, stands proudly on its own.
Lobster Soup from Cantina Siciliana's Pino Maggiore
The fragrant stock that's the base of this traditional Sicilian fish soup can be made a day or two ahead and kept refrigerated until ready to continue. Then it's just a question of cooking and picking out the lobster and tossing it into the soup along with almond flour, pasta and herbs.
Use small trash fish, if you can find them, for the stock. If trash fish aren't available (and they're often hard to find in U.S. seafood shops), ask the fish monger for "heads and frames," meaning the discarded heads and bony skeletons after the fillets have been cut away.
An important note: Don't use heads and frames of fatty fish, such as salmon, tuna or mackerel, as they'll give a strong flavor to what should be a delicate but savory broth.
Almond flour, which is basically finely ground blanched almonds, can be found in most health-food stores and at KingArthurFlour.com. A good brand is the almond flour or meal made by Bob's Red Mill. You could also try making your own in a food processor, but commercial brands have better consistency.
In Sicily, Chef Pino uses small Mediterranean lobsters with no claws. He cooks and serves them right in the stew. In Maine, I find it easier to buy 1-pound Maine lobsters with the claws. I steam them in the basic broth, then remove and let them cool before shucking them, discarding the shells and cutting the meat into big chunks to add to the soup.
6 pounds of fish for broth (See note above)
3 cloves garlic, crushed with the flat blade of a knife and chopped
1 small onion, coarsely chopped
⅓ cup extra virgin olive oil, preferably Sicilian from the Valli Trapanesi or the Valle del Belice
2 tablespoons tomato concentrate
1 tablespoon sea salt
Freshly ground black pepper
Big pinch of chili flakes
1 two-inch cinnamon stick
Small bunch of flat-leaf parsley, coarsely chopped
Small bunch of fresh basil
3 small 1-pound Maine lobsters (with claws)
⅓ cup almond flour (very finely ground blanched almonds)
Pinch of freshly ground cinnamon
About ⅓ pound of spaghetti, broken into approximate 3-inch lengths
More olive oil for garnish
1. Rinse the fish and, if necessary, clean the interiors. Cut larger fish into smaller pieces no bigger than the palm of your hand. Set aside.
2. In a soup kettle or stock pot, mix the garlic, onion and olive oil and set over medium-low heat. Cook, stirring, until the onion is soft. Then add the tomato concentrate and a little water and stir over heat to dissolve.
3. When the tomato is completely dissolved, add 3 quarts (12 cups) water to the stock pot. Add the prepared fish with the salt, pepper, chili, cinnamon stick and parsley. Separate the leaves from the stems of basil. Add the stems to the stock, setting the leaves aside to use later for a garnish.
4. Bring the stock to a simmer over very low heat. Cover and simmer gently for 1 hour 15 minutes. When the soup is done, strain it in a fine-mesh sieve or through cheesecloth, pressing down on the fish to extract as much flavor as possible. Discard the fish and other contents of the stock.
5. When ready to cook the soup, bring the broth back to a simmer. Add the lobsters and cook until they're done. Depending on the size, this can take from 6 to 12 minutes. One-pound Maine lobsters, which you should use for this soup, should be bright red in 6 or 7 minutes. Remove the lobsters when done and set aside to cool until you can handle them, then crack the shells and remove all the meat inside. Set the whole claw meat aside to use as a garnish, if you wish. Otherwise, have all the meat in bite-sized portions.
6. Bring the broth back to the boil and add a generous pinch of ground cinnamon and the almond flour. Stir to mix well and let simmer for 5 minutes or so to fix the flavors.
7. Just before you're ready to serve, add the broken spaghetti to the broth and cook until the pasta is done - about 8 minutes, no more. Sliver the reserved basil leaves.
8. Serve the soup while it's still very hot. Either add lobster pieces to the broth and serve from a tureen; or plate up individual servings, putting a quantity of lobster in the center of each plate, spooning the broth and pasta generously over the lobster and garnishing each plate with a piece of the claw meat and a sprinkle of slivered basil. Finally, dribble more olive oil on top.
Zester Daily contributor Nancy Harmon Jenkins is the author of several books, including "Cucina del Sole: A Celebration of the Cuisines of Southern Italy" and "The Essential Mediterranean."
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