Campers comparing salt
If salt matters to your choice, the figure per 100g helps you compare tins of different sizes. The salt in your planned portion then tells you more about that particular meal.
Who is choosing these beans?
Solo campers without reliable refrigeration
A smaller tin may be easier to finish in one meal. If you open a larger tin, check its instructions for storing the remainder before counting on it for another day.
Campers packing food for a weekend
Unopened ambient tins are convenient to pack, but storage needs change after opening. The Food Standards Agency cautions that a cool box is unlikely to keep food chilled for an extended period.
What should you check?
Start with the portion you expect to eat, then compare its salt content and whether you can manage anything left in the tin.
| Priority | What to check | Your needs |
|---|---|---|
| Salt in your meal | Compare salt per 100g across tins, then use the label’s portion or whole-tin figure for the amount you will eat. A percentage reduction refers to that product’s standard counterpart, not every other brand. | I want to compare the salt in the beans I will actually eat, even when the tins make different “reduced salt” claims. |
| Tin size | Check the weight of each tin and the number of servings on its label. The Heinz No Added Sugar 200g tin lists 0.80g salt per whole can in the Waitrose & Partners listing. | Cooking for one, I would rather finish a tin than rely on storing half of a larger one. For a shared meal, we can plan around a larger tin. |
| Storage at camp | Read the pack’s directions for heating and for any contents left after opening. The Food Standards Agency says food needing chilled storage should be kept at 5°C or below and warns against relying on a cool box for an extended trip. | I need to know whether I can keep leftovers chilled, or whether to open only a tin we can finish at that meal. |
Common buying mistakes
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Assuming every “reduced salt” tin has the same salt content
The claim compares a product with its own standard version. Tesco and Sainsbury’s list 0.29g salt per 100g for the reduced-salt tins described here; Tesco’s listing of Heinz No Added Sugar Beanz lists 0.40g per 100g.
Read the salt line per 100g, then check the figure for the amount you intend to serve.
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Opening a large tin for one meal without a leftover plan
Unused beans need to be handled according to the tin’s storage instructions. The Food Standards Agency warns that a cool box may not keep food chilled for an extended camping trip.
Choose a tin you can finish, share it at the meal, or make sure you can follow its chilled-storage directions.
Without suitable storage, the unused portion may have to be discarded.
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Relying on a webpage instead of the tin in your hand
The ingredients and nutrition figures that matter to your meal are those on the product you are taking camping.
Check the physical label for salt, ingredients and storage directions, particularly when an ingredient or a prescribed limit affects your choice.
Brand and retailer references
These figures describe the specific tins in the cited retailer listings, not every baked-bean product sold under each name.
Tesco
Tesco Reduced Sugar and Salt Baked Beans come in a 420g tin.
- Tesco lists 0.29g salt per 100g and 0.60g per half-can, with 25% less salt than its standard baked beans.
- A camper eating less than the whole tin needs to plan for the unused contents.
Sainsbury’s
Sainsbury’s Reduced Sugar & Salt Baked Beans are listed in 400g tins, including a multipack.
- Sainsbury’s lists 0.29g salt per 100g and 30% less salt than its standard baked beans.
- Check how much of a 400g tin your group will use at one meal.
Heinz
Heinz No Added Sugar Beanz are listed by Waitrose & Partners in a 200g single-serve tin.
- That listing gives 0.80g salt per tin and says it contains 25% less salt than standard Heinz Beanz.
- At 0.40g salt per 100g, this variant has a higher declared salt density than the Tesco and Sainsbury’s tins described above.
Waitrose Essential
Essential Reduced Salt & Sugar Baked Beans offer another own-label tin to compare.
- Waitrose & Partners lists 0.30g salt per 100g and 30% less salt than regular Waitrose Essential Baked Beans.
- If the tin will not be finished at one meal, check its directions for the remainder.
A Joybuy multipack option
This Branston multipack is an option for separate camping meals or a group sharing beans; it is not a single-serve tin.
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Branston Reduced Sugar & Salt Baked Beans, 4 x 410g
For separate camping meals, the four-tin pack lets you open one 410g tin at a time.
Check the exact tin’s salt figure for your portion and follow its instructions for any contents left after opening.
Camping and baked beans: questions answered
Does “reduced salt” mean two tins contain the same amount of salt?
No. It describes a reduction against each product’s own standard version. Tesco and Sainsbury’s each list 0.29g salt per 100g for the tins discussed here, while Waitrose & Partners lists 0.30g per 100g for Essential Reduced Salt & Sugar Baked Beans. Compare the salt per 100g and for your planned serving.
Would a 200g tin make sense for solo camping?
It can if you expect to eat the whole tin at one meal and cannot chill leftovers. Waitrose & Partners lists 0.80g salt per can for its 200g Heinz No Added Sugar Beanz; check that figure against the portion you want rather than choosing by tin size alone.
Can I heat baked beans in the tin on a camping stove?
Follow the heating instructions on the tin you have. The Tesco, Sainsbury’s and Waitrose product instructions described here call for transferring the beans to a saucepan for hob heating, rather than using the tin as cookware.
What changes once a tin is opened at camp?
Any unused beans need to be stored as the pack directs. The Food Standards Agency says food requiring chilled storage should be kept at 5°C or below and cautions that a cool box is unlikely to maintain chilling for an extended period. If you cannot meet the label’s directions, plan to finish the tin at that meal.
How does the salt in a serving fit into a day’s food?
The NHS advises adults to have no more than 6g of salt a day, including salt already in food and salt added during cooking. Use the tin’s figure for the portion you will eat when considering the rest of your meals; follow individual advice if you have been given a different limit.