Quick-Pickled Prawns
Peer reviewed by UK recipe editorsAuthored by UK recipe editorsOriginally published 28 Jan 2026
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These quick-pickled prawns offer a bright and refreshing way to enjoy seafood, combining the citrusy zing of lemon with the subtle aniseed notes of sliced fennel bulb. By lightly poaching the prawns before steeping them in a punchy cider vinegar and olive oil marinade, you create a dish that is both light and deeply savoury. The addition of fresh chilli provides a gentle heat that balances the acidity, making it an excellent high-protein option for a summer lunch or a sophisticated dinner party starter.
This versatile recipe is ideal for those who enjoy prepping ahead, as the flavours only intensify when left to mingle in the fridge. Serve these vibrant prawns on rounds of toasted ciabatta with a slick of creamy mayonnaise to cut through the sharp pickling liquid. It is a simple yet elegant homemade dish that feels modern and remarkably fresh.
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Ingredients for Quick-Pickled Prawns
450g shell-on medium prawns
Kosher salt
1/2 medium fennel bulb, thinly sliced
1/2 medium onion, thinly sliced
2 garlic cloves, thinly sliced
1/2 Fresno chilli or red jalapeño, thinly sliced, seeded
120ml fresh lemon juice
60ml apple cider vinegar
60ml extra-virgin olive oil
2 tablespoons fennel fronds
Freshly ground black pepper
1/2 loaf ciabatta or country-style bread, sliced 1/2" thick, toasted
Mayonnaise (for serving
optional)
How to make Quick-Pickled Prawns
Back to contentsCook prawns in a large pot of boiling salted water until just opaque in the centre, about 2 minutes. Drain; rinse under cold running water to cool. Peel and devein, leaving tails intact, if desired.
Combine prawns, fennel bulb, onion, garlic, chilli, lemon juice, vinegar, oil, and fennel fronds in a medium bowl. Season with salt and pepper and toss to combine. Let sit, tossing occasionally, at least 20 minutes.
Serve prawns with toast and mayonnaise, if using.
DO AHEAD: Pickled prawns can be made 2 days 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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