Who is a single tin suited to?

People planning a one-can meal

If you expect to eat the whole tin, its total sugars matter more to that meal than the per-100g figure alone. Tesco Groceries, Sainsbury's and Waitrose & Partners list 3.7g to 6.5g sugars per can across the four identified 200–220g products.

Shoppers comparing sugar and salt

A lower whole-can sugar figure does not necessarily come with a lower whole-can salt figure. The same four product listings give salt amounts from 0.63g to 0.80g per can, so check both numbers for the tin you would eat.

Buyers checking ingredients or dietary labels

Check the current pack for sweeteners, vegan suitability and allergen advice rather than transferring a claim from one recipe to another. Marks & Spencer labels its 390g No Added Sugar beans vegan but also says they are not suitable for people with a milk or egg allergy.

What should you check before choosing?

For a one-can meal, start with the nutrition amounts for the full tin; use per-100g figures when comparing packs of different sizes.

PriorityWhat to checkYour needs
Total sugars Tesco Groceries lists 3.7g per Heinz 200g can and 6.5g per Tesco 220g can; Waitrose & Partners lists 4.3g per Essential 220g can, and Sainsbury's lists 5.1g per 215g can. Compare the amount you expect to eat, not just the front claim. I plan to eat the whole tin and want to compare its declared total sugars. “No added sugar” does not mean zero total sugars.
Salt For the same four complete cans, Tesco Groceries lists 0.63g for Tesco and 0.80g for Heinz; Waitrose & Partners lists 0.66g, and Sainsbury's lists 0.72g. Check salt alongside sugars. Salt matters to my choice too, so I do not want to judge a reduced-sugar tin by its sugar figure alone.
Portion size Check whether the pack is a 200–220g tin or a larger tin you intend to divide. Compare nutrition for the portion you will actually use and read the pack's leftover-storage instructions. For a meal without leftovers, I would choose a tin I expect to finish. A larger tin needs a plan for the unused beans.
Ingredients and suitability Read the current ingredients, suitability statement and allergen advice for the exact product. A vegan label does not replace product-specific allergy information. I may need to avoid a particular sweetener or check an allergen warning, even when the front of the pack meets my sugar preference.

What is easy to overlook?

  • Choosing by the front-of-pack sugar claim

    The identified 200–220g tins list 3.7g to 6.5g total sugars per can, according to Tesco Groceries, Sainsbury's and Waitrose & Partners. Heinz No Added Sugar beans still list naturally occurring sugars.

    If you will eat the entire tin, read its whole-can figure. Use per-100g figures to help compare different pack sizes.

  • Checking sugar but not salt

    Tesco Groceries lists 3.7g sugars and 0.80g salt for the Heinz 200g can, compared with 6.5g sugars and 0.63g salt for its Tesco 220g can. Neither figure tells you the other.

    Compare sugars and salt for the same amount you intend to eat before deciding which trade-off suits you.

  • Assuming reduced-sugar recipes use the same ingredients

    The identified products have different ingredient lists, including differences in whether a sweetener is listed. A claim on the front does not establish what is in another brand's recipe.

    If a particular ingredient matters to you, read the current ingredients list for the exact tin.

  • Opening a larger tin without planning for leftovers

    The M&S No Added Sugar tin is 390g, rather than one of the 200–220g tins in the single-can comparison. Dividing a larger tin leaves an opened portion to store.

    Check the current pack's storage directions. The cited Tesco, Sainsbury's, Waitrose and M&S product records instruct buyers to transfer leftovers to a non-metal container, refrigerate them and use them within two days.

Relevant brand and product references

Heinz

The identified No Added Sugar baked beans come in a 200g tin.

  • Tesco Groceries lists 3.7g total sugars per can.
  • The same listing gives 0.80g salt per can; no added sugar does not mean no total sugars.

Tesco

Its identified Reduced Sugar & Salt baked beans come in a 220g tin.

  • Tesco Groceries lists 0.63g salt per can, the lowest declared amount among the four identified single tins.
  • It also lists 6.5g sugars per can, the highest declared amount within that same four-tin comparison.

Sainsbury's

Its identified 215g Reduced Sugar & Salt tin is labelled as one serving.

  • Sainsbury's lists 5.1g sugars and 0.72g salt per can.
  • Its ingredient list includes steviol glycosides; check the current recipe if you avoid particular sweeteners.

Essential Waitrose

The identified Reduced Salt & Sugar baked beans come in a 220g tin.

  • Waitrose & Partners lists 4.3g sugars and 0.66g salt per can.
  • Its whole-can sugar amount is above the listed Heinz figure, while its salt amount is below it.

M&S

The identified No Added Sugar baked beans come in a 390g tin, which may need dividing for a smaller meal.

  • Marks & Spencer lists 1.2g sugars and 0.43g salt per 100g.
  • Although labelled vegan, this product is stated to be unsuitable for people with a milk or egg allergy.

Joybuy product options

This Branston option suits a shopper willing to divide a larger reduced-sugar-and-salt tin for a one-person meal, rather than open a dedicated small tin.

Branston Reduced Sugar & Salt Baked Beans, 4 × 410g

Branston Reduced Sugar & Salt Baked Beans, 4 × 410g

For a one-person meal, this larger-tin option involves portioning and storing what remains. The product information lists 5.7g sugars and 0.79g salt per half can; check that serving against the amount you intend to eat and follow the current pack's storage instructions for leftovers.

View on Joybuy

Questions about portions and labels

Does “no added sugar” mean no sugar at all?

No. Tesco Groceries lists 3.7g total sugars per can for Heinz No Added Sugar 200g and notes that naturally occurring sugars remain. The NHS explains that a label's total-sugars figure can include sugars that are not free sugars.

How should I compare tins for a one-person meal?

Compare sugars and salt for the amount you expect to eat, using whole-can figures if you will finish the tin. The NHS notes that nutrition labels give per-100g values and may also give per-portion values; a stated portion may differ from yours.

Which of the four identified small tins lists the least salt?

Tesco Reduced Sugar & Salt Baked Beans 220g lists 0.63g salt per can, according to Tesco Groceries. Within this four-tin comparison, Waitrose & Partners lists 0.66g for Essential 220g, Sainsbury's lists 0.72g for its 215g tin, and Tesco Groceries lists 0.80g for Heinz 200g. Check the current labels before buying.

Can I keep part of a larger tin for another meal?

Yes, if you follow that product's storage directions. The cited Tesco, Sainsbury's, Waitrose and M&S product records say to transfer unused beans to a non-metal container, refrigerate them and use them within two days.

Is a vegan label enough if I have a milk or egg allergy?

No. Check the exact product's current allergen advice: Marks & Spencer labels its No Added Sugar Baked Beans vegan while also stating that they are not suitable for people with a milk or egg allergy.