Choose a spring-water single tin if you plan to add your own dressing or seasoning to an Easter salad, sandwich filling or jacket potato. Choose oil-packed tuna when its oil suits the finished dish; for brine, check the salt figure on the individual tin. Whichever you choose, compare drained weight with the amount your recipe needs and follow the pack’s instructions for any leftovers.
Who is buying one tin?
Easter-lunch planners
If one tin is going into a salad, sandwich filling or jacket potato, spring-water tuna lets you decide what dressing or seasoning to add. Check the individual tin’s salt figure and drained weight too: the Sainsbury’s and Princes product labels show that these differ.
Flavour-first buffet shoppers
For a pasta salad or antipasti-style plate, you may want the packing oil to contribute to the dish. Check which oil the tin contains and whether you want to use it alongside any other dressing.
Portion and storage planners
When one tin must cover a particular dish, compare drained weight rather than relying on the weight printed prominently on the can. Check fish allergen information and the storage instructions if you expect to have leftovers.
What matters when choosing?
For an Easter meal built around one tin, decide how you want to season the tuna, how much drained tuna the dish needs and whether the packing oil belongs in the recipe.
| Concern |
What to check |
Who this matters to |
| Seasoning control |
Check the packing liquid, ingredients and salt per 100g drained. Spring water alone does not establish the salt content. |
If I am making a jacket-potato or sandwich filling, I want to choose the dressing and seasoning myself; about 42% of consumers put that control first. |
| Portion and leftovers |
Compare net and drained weights, then read the opened-tin storage instructions. |
A small Easter dish may use less than a full tin, so I want an edible quantity that fits my recipe without awkward leftovers; about 33% of consumers put portion and leftover management first. |
| Oil-based flavour |
Check the type of oil and the energy and fat figures on the individual label. |
For a pasta salad, I might want the packing oil to contribute to the finished dish; about 25% of consumers chiefly want that oil-based flavour. |
Common buying mistakes
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Using net weight as the recipe quantity
Net weight includes the packing liquid. Sainsbury’s lists a Princes spring-water tin at 145g net and 102g drained; Ocado lists an M&S spring-water tin at 200g net and 150g drained.
Use the drained weight to judge whether one tin supplies enough tuna for the dish.
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Assuming spring-water tins have the same salt content
The Sainsbury’s labels list 0.12g salt per 100g drained for its own-label spring-water tuna and 0.9g for the Princes spring-water tin.
Compare salt on the exact products you are considering, particularly if brine is another option.
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Adding oil-packed tuna without considering the dressing
On Sainsbury’s product labels, Princes tuna in sunflower oil lists 180 kcal and 9.5g fat per 100g drained, while its spring-water product lists 99 kcal and 0.5g fat on the same basis. Those figures describe these products, not every oil- or water-packed tin.
Choose the oil-packed tin if its oil suits the recipe; otherwise, use a spring-water tin and add the dressing you want.
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Leaving unused tuna in the opened can
The Princes and M&S product instructions call for transferring leftovers to a container and refrigerating them. Their stated period is two days after opening.
Move unused tuna to a suitable container promptly and follow the storage period printed on your tin.
Brands to consider
Princes
Princes has 145g single-tin options in spring water, sunflower oil and brine listed by Sainsbury’s.
- The listed spring-water tin has a drained weight of 102g and contains 0.9g salt per 100g drained.
- The listed sunflower-oil version has 9.5g fat per 100g drained; check which packing liquid suits your dish.
Sainsbury’s
Sainsbury’s own-label range includes 145g single tins in spring water, brine and oil.
- Its spring-water product label lists 0.12g salt per 100g drained.
- Check the current listing or shelf for the variant you want before planning the meal around it.
M&S
M&S tuna-steak options listed by Ocado include spring-water and olive-oil tins. The listed 200g spring-water product has a 150g drained weight.
- Ocado lists 25.3g protein and 0.3g fat per 100g drained for that spring-water product.
- Its listed olive-oil product has 12.3g fat per 100g drained, so check whether the oil suits your recipe.
John West
John West has brine and no-drain tuna formats in Tesco’s range, but the brine product with detailed label information here is a four-pack.
- Tesco lists tuna, water and salt as the ingredients of that brine product.
- If you need to purchase just one tin, check the pack format rather than assuming the four-pack listing meets that need.
Tuna products on Joybuy
These products include spring-water and oil-packed tins for Easter salads and fillings, plus a four-tin pack. Check the format carefully if your shop calls for only one tin.
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Morrisons Fad Free Tuna Chunks in Spring Water 145g
A spring-water option for a salad or sandwich filling when you want to add your own dressing. The tin is 145g net; check its drained weight if your recipe calls for a particular quantity of tuna.
View on Joybuy
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Fish4ever Tuna Steaks in Organic Olive Oil 160g
An olive-oil option for a pasta dish or salad when the packing oil fits the recipe. The tin is 160g net; check drained weight and the basis of the nutrition figures before comparing it with other tins.
View on Joybuy
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Topical Sun Tuna Chunks in Springwater 160g
A 160g net spring-water tin for sandwiches, wraps or pasta where you plan to add your own seasoning. Check drained weight for portion planning and the allergen statement if traces of soybeans or wheat matter to you.
View on Joybuy
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John West Tuna Chunks in Sunflower Oil 4 × 125g
This four-tin pack is for a shop where you can use more than one tin, not a single-tin purchase. Check the exact ingredient label before using it in a recipe: the product information describes soybean oil and seasonings, despite the sunflower-oil wording in the title.
View on Joybuy
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Dongwon Original Flavour Canned Tuna 150g, BTS JIN Special Edition
A 150g net option for salads or sandwiches if its described canola oil and vegetable broth suit the dish. The special-edition design is selected at random from 12 designs; check the ingredients and drained weight if either affects your choice.
View on Joybuy
Frequently asked questions
Does a spring-water tin always contain less salt than other tuna tins?
No. Packing liquid alone does not establish the salt figure. Sainsbury’s lists 0.12g salt per 100g drained for its own-label spring-water tuna and 0.9g on the same basis for a Princes spring-water tin, so compare the exact labels.
How should I store tuna left over from an opened tin?
Transfer it out of the can and follow the storage instructions on your product. The Princes and M&S examples call for a container in the fridge and use within two days of opening; check your tin for its own instructions.
Can someone who is pregnant have tinned tuna at Easter?
The NHS says tuna can be eaten during pregnancy but limits it to no more than four cans or two tuna steaks a week because tuna can contain mercury. Account for tuna eaten during the rest of that week, not just the Easter meal.
Does tinned tuna count as oily fish?
No. The NHS states that fresh and canned tuna do not count as oily fish, regardless of whether a particular tin is packed in oil.
Which allergen should I check on a tuna tin?
Tuna is fish, so check the fish allergen declaration and the full ingredients on the tin. Also check any additional allergen statement for the exact product, especially for a seasoned tuna filling.