For busy cooks who want quick, easy meals with real flavour then you need Sea Sisters Cornish Hake in Seaweed Butter.
Cornish hake, line-caught off the British coast, gently cured and preserved in rich butter infused with dulse seaweed.
Hake is a succulent, flaky white fish, and here it’s perfectly preserved with silky butter and the subtle saltiness of hand-harvested seaweed. The result is a conserva that feels indulgent, comforting, and beautifully balanced.
Best enjoyed warm. Sea Sisters recommend placing the unopened tin into freshly boiled water for a few minutes, then spooning over sourdough toast, new potatoes, or folding through pasta.
All Sea Sisters conservas are handmade in small batches and lovingly packed in Dorset. The hake is harvested from a certified Cornish fishery, meaning stocks are well managed and responsibly sourced.
A modern British conserva designed for easy, low-effort meals that still feel special.
Why You’ll Love It
Line-caught Cornish hake
Preserved in seaweed-infused butter
Small-batch, British-made conserva
Deep umami flavour without heaviness
Ready to eat hot or cold
Ideal for quick lunches or low-effort dinners
How to Use
Warm and spoon over sourdough or new potatoes
Flake through pasta or risotto
Serve on toast with lemon zest or herbs
Add to a conservas or tapas board
Ingredients
Hake fish (70%), butter (milk) (25%), lemon, seaweed.
Allergens
Fish, Milk
Produced in a cannery that handles molluscs.
Net Weight
110g
Nutrition (per 100g)
Energy: 1060 kJ / 256 kcal
Fat: 22.6 g
– of which saturates: 13.6 g
Carbohydrate: 0.27 g
– of which sugars: 0.26 g
Protein: 12.8 g
Salt: 0.21 g
FAQs
Where is the hake sourced from?
Line-caught off the Cornish coast, supporting small-scale, low-impact fisheries.
What does the seaweed butter taste like?
Silky and rich with gentle savoury, umami depth that enhances the mild, flaky fish.
Is it ready to eat?
Yes - enjoy straight from the tin, hot or cold. Perfect for busy cooks who want quick, easy meals with real flavour.
Is the packaging recyclable?
Yes - Sea Sisters tins are 100% recyclable.
About Sea Sisters
Founded by Charlotte and chef Angus Cowen during lockdown, Sea Sisters began with a simple question: why wasn’t anyone canning British fish in England?
With two young daughters at home and a growing love of tinned fish for easy family meals, they set out to create something better - small-batch British conservas made with clear provenance, low-impact fishing, and maximum flavour.
Now based in Bridport, West Dorset, Sea Sisters is a craft cannery specialising in preserving British fish in season, using traditional methods and carefully chosen ingredients. Every tin is handmade, 100% recyclable, and produced without unnecessary plastics.
Their conservas are designed for those simple, golden-hour moments - a slice of toast, a good drink, and something delicious from a tin.
For busy cooks who want quick, easy meals with real flavour then you need Sea Sisters Cornish Hake in Seaweed Butter.
Cornish hake, line-caught off the British coast, gently cured and preserved in rich butter infused with dulse seaweed.
Hake is a succulent, flaky white fish, and here it’s perfectly preserved with silky butter and the subtle saltiness of hand-harvested seaweed. The result is a conserva that feels indulgent, comforting, and beautifully balanced.
Best enjoyed warm. Sea Sisters recommend placing the unopened tin into freshly boiled water for a few minutes, then spooning over sourdough toast, new potatoes, or folding through pasta.
All Sea Sisters conservas are handmade in small batches and lovingly packed in Dorset. The hake is harvested from a certified Cornish fishery, meaning stocks are well managed and responsibly sourced.
A modern British conserva designed for easy, low-effort meals that still feel special.
Why You’ll Love It
Line-caught Cornish hake
Preserved in seaweed-infused butter
Small-batch, British-made conserva
Deep umami flavour without heaviness
Ready to eat hot or cold
Ideal for quick lunches or low-effort dinners
How to Use
Warm and spoon over sourdough or new potatoes
Flake through pasta or risotto
Serve on toast with lemon zest or herbs
Add to a conservas or tapas board
Ingredients
Hake fish (70%), butter (milk) (25%), lemon, seaweed.
Allergens
Fish, Milk
Produced in a cannery that handles molluscs.
Net Weight
110g
Nutrition (per 100g)
Energy: 1060 kJ / 256 kcal
Fat: 22.6 g
– of which saturates: 13.6 g
Carbohydrate: 0.27 g
– of which sugars: 0.26 g
Protein: 12.8 g
Salt: 0.21 g
FAQs
Where is the hake sourced from?
Line-caught off the Cornish coast, supporting small-scale, low-impact fisheries.
What does the seaweed butter taste like?
Silky and rich with gentle savoury, umami depth that enhances the mild, flaky fish.
Is it ready to eat?
Yes - enjoy straight from the tin, hot or cold. Perfect for busy cooks who want quick, easy meals with real flavour.
Is the packaging recyclable?
Yes - Sea Sisters tins are 100% recyclable.
About Sea Sisters
Founded by Charlotte and chef Angus Cowen during lockdown, Sea Sisters began with a simple question: why wasn’t anyone canning British fish in England?
With two young daughters at home and a growing love of tinned fish for easy family meals, they set out to create something better - small-batch British conservas made with clear provenance, low-impact fishing, and maximum flavour.
Now based in Bridport, West Dorset, Sea Sisters is a craft cannery specialising in preserving British fish in season, using traditional methods and carefully chosen ingredients. Every tin is handmade, 100% recyclable, and produced without unnecessary plastics.
Their conservas are designed for those simple, golden-hour moments - a slice of toast, a good drink, and something delicious from a tin.
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