Seafood Stew for Two
Peer reviewed by UK recipe editorsAuthored by UK recipe editorsOriginally published 28 Jan 2026
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This elegant seafood stew for two is the ultimate high-protein dinner for fish lovers. By using the prawn shells to create a deeply flavoured, saffron-infused base, this dish achieves a restaurant-quality depth that perfectly complements the delicate snapper and sweet scallops. The addition of fresh fennel and tarragon provides a sophisticated aniseed note that cuts through the rich tomato broth, making every spoonful feel like a coastal escape.
Whether you are planning a romantic date night or a nutritious weekend treat, this one-pot wonder is as impressive as it is healthy. Serve it with plenty of crusty, buttered baguette to soak up the juices, and do not be afraid to get stuck in with your hands for the prawns. It is a celebratory, savoury feast that proves homemade Mediterranean-style cooking is well worth the effort.
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Ingredients for Seafood Stew for Two
1 medium fennel bulb, halved
6 tablespoons olive oil, divided
2 celery stalks, chopped
1 small leek, white and pale-green parts only, sliced
3 garlic cloves, crushed
1 bay leaf
Kosher salt, freshly ground pepper
450g head-on, shell-on prawns or large prawns
Pinch of saffron (optional)
60ml dry white wine
1 (800g can) whole peeled tomatoes
1 teaspoon fennel seeds
1 small snapper fillet, halved crosswise
6 medium sea scallops, side muscle removed
110g squid, mix of tentacles and bodies
230g cockles or littleneck clams, scrubbed
230g mussels, scrubbed, debearded
Small sprigs tarragon (for serving)
1/2 crusty baguette, sliced, toasted
Unsalted butter, room temperature (for serving)
How to make Seafood Stew for Two
Back to contentsThinly slice half of fennel bulb; set aside. Coarsely chop other half. Heat 2 tablespoons oil in a medium heavy pot over medium-low. Add chopped fennel, celery, leek, garlic, and bay leaf. Season with salt and pepper and cook, stirring occasionally, until vegetables are soft but have not taken on any colour, 10–12 minutes.
Meanwhile, remove shells and heads from all but 2 prawns (keep shells and heads for making broth).
Once vegetables are soft, increase heat to medium and add prawn heads and shells and saffron (if using). Cook, stirring occasionally, until shells are bright pink, about 4 minutes. Add wine and bring to a boil. Reduce heat and simmer, stirring occasionally, until reduced by half, about 3 minutes. Add half of tomatoes and 950ml water. Bring to a strong simmer, then reduce heat and simmer, uncovered, until reduced by about one-third and flavours have melded, 60–70 minutes.
Remove from heat and puree mixture with an immersion blender until smooth (or let cool slightly and puree in batches in a blender). Strain broth through a finemesh sieve into a large measuring glass or bowl (you should have about 850ml ).
Wipe out pot and heat 2 tablespoons oil over medium. Add fennel seeds, reserved sliced fennel, and remaining tomatoes, crushing them with your hands. Season with salt and pepper and cook, stirring occasionally, until fennel is softened and seeds are toasted, about 5 minutes. Add broth and bring to a simmer.
Meanwhile, heat remaining 2 tablespoons oil in a small skillet over medium-high. Season snapper and scallops with salt and pepper. Cook snapper, skin side down, pressing gently with the back of a spatula to ensure contact with pan, until skin is brown and crisp, about 4 minutes. Turn fish and cook until cooked through, about 1 minute more. Transfer to a plate.
Cook scallops in same skillet (no need to wipe out) until golden brown and just cooked through, about 3 minutes per side; transfer to plate with snapper. Slice squid bodies into 1/4"-thick rings. Add cockles and mussels to pot with broth. Cook until they just start to open, then reduce heat to medium-low and add squid and all prawns, making sure they're submerged in the liquid. Simmer until cockles and mussels are opened and prawns and squid are just cooked through, about 3 minutes (discard any cockles and mussels that do not open).
Divide seafood stew between bowls, placing a head-on prawn on top of each; nestle snapper and scallops into broth and scatter tarragon sprigs over. Serve with bread and butter alongside for dipping into broth.
Broth can be made 1 day ahead; cover and chill.
Disclaimer
While every effort has been made to ensure the information is accurate and up to date, individual needs may vary and dietary requirements can differ based on personal health conditions. Always check food labels and allergen information before preparing or consuming any recipe. If you have specific health concerns, allergies, intolerances, or are following a medically prescribed diet, seek advice from your GP, pharmacist, or a registered dietitian before making significant changes to your diet or lifestyle.
Article history
The information on this page is peer reviewed by qualified clinicians.
28 Jan 2026 | Originally published
Authored by:
UK recipe editors
Peer reviewed by
UK recipe editors

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