Guides to tinned fish

A selection of five tins of Cantabrian anchovies against a beige background, with a wooden spoon to the left of the tins
July 26, 2026
Why Cantabrian anchovies are the best anchovies, why Santoña anchovies are the gold standard and how to make a premier Gilda. Hint: use two anchovies.
An open circular tin of hand-arranged small sardines on a grey cloth against a wood background
July 26, 2026
How to eat tinned sardines, their health benefits, why they are sustainable. And the difference between sardines and pilchards.
An large, rectangular open tin containing three fine slices of tuna belly.
July 26, 2026
Why white tuna is called Bonito del Norte in Spain, the summer fishing campaign in the Cantabrian Sea and how this albacore tuna is amongst the most sustainable catches.
An upright tin of sardines in front of a glass bottle and wooden vase with wooden grapes on top.
July 26, 2026
Easy rules of thumb for pairing tinned fish with wine. Salty anchovies with a Txakoli, tuna belly in Jersey butter with a big, buttery Chardonnay, and mussels in escabeche with a chilled Valpolicella.
A circular, open tin of slightly curved razor clams
July 25, 2026
How to eat razor clams "Michelin-style", how free divers harvest them without breathing equipment and the unique flavour of the Galician razor clam.
A selection of differently sized tins of Galician fish and shellfish in Real Conservera's trademark black and white packaging , with a white porcelain milk jug and cream jug and a grey and white plate, against a yellow background
April 2, 2025
Real Conservera is committed to sourcing the best fish and shellfish for its cans. This means that almost all comes from the Galician estuaries and the Atlantic Ocean, including the Cantabrian Sea.
open tin of plump mussels. the mussels are burn orange, the tin is  brass, the backdrop is off white
April 2, 2025
The different kinds of mussels we stock, the ways tinned mussels are ultra-sustainable, how mussels are farmed, their nutrition and recipe ideas.
A stack of brightly packaged Papa Anzois tinned mackerel against a red background.
March 26, 2025
What makes Papa Anzóis tinned fish different from other conservas, what makes horse mackerel different from mackerel, and the story behind the cannery (and its name). 
an open tin of ventresca tuna in golden, creamy butter. The tin is very luxurious, golden with a dark colour label and metallic writing.
February 8, 2025
Here we look at what ventresca is, how Los Peperetes prepares its decadent ventresca in Jersey butter, and more about the Galician cannery and its unique tins.