For a one- or two-person household, compare total sugars and salt per 100g before deciding whether a reduced-sugar or no-added-sugar tin suits you. Across the five product listings from M&S, Tesco, Sainsbury's and Waitrose, M&S lists the lowest sugars at 1.2g per 100g, while Sainsbury's and Tesco both list 0.29g salt per 100g. Tin size, ingredients and allergen statements can change which option works for your meals.
In a smaller household, the amount in the tin matters alongside its nutrition label: a larger tin may need to cover more than one meal.
If you are choosing between reduced sugar and no added sugar, check the total-sugars figure as well as the wording on the front. As the NHS explains, naturally occurring sugars can still appear in the total shown on a food label.
A lower sugars figure does not tell you the salt content. Compare both figures per 100g, then look at the amount in the portion you normally serve.
A 200g tin and a 390g–420g tin may fit different meal plans. If you will not use the whole tin at once, check its instructions for storing the remainder after opening.
Start with the per-100g panel to compare different tin sizes, then check the ingredients, your intended portion and the instructions on the pack.
| Priority | What to check | Your needs |
|---|---|---|
| Total sugars | Compare “of which sugars” per 100g, then check the ingredients and any no-added-sugar claim. The listings from M&S, Tesco, Waitrose and Sainsbury's give 1.2g for M&S, 1.9g for Heinz, 2.0g for Waitrose Essential, 2.8g for Sainsbury's and 3.0g for Tesco per 100g. | I want to compare the sugar in the beans themselves, rather than assume a reduced-sugar claim means the lowest total sugars. |
| Salt | Compare salt per 100g and in the portion you intend to eat. Sainsbury's and Tesco each list 0.29g per 100g; Waitrose lists 0.30g, the Heinz listing at Tesco 0.4g and M&S 0.43g. | If I am checking salt as well as sugar, I need both numbers for the amount I will serve. |
| Tin size | Check the net weight, the portion information and the pack's after-opening instructions. The products discussed here include Heinz in a 200g tin and other options in 390g, 400g or 420g tins. | A smaller tin might fit one meal; with a larger tin, I need a plan for the remainder. |
| Ingredients and allergens | Read the current ingredient and allergen statements, including any sweeteners. M&S says its No Added Sugar Baked Beans are not suitable for people with milk or egg allergy. | When I buy for someone with an allergy, I need to check the pack itself, even if I have bought that product before. |
A reduction is relative to another recipe. Sainsbury's and Waitrose describe reductions against their own standard beans; a no-added-sugar product can still list sugars in its nutrition panel.
Read the named comparison on a reduced-sugar claim, then compare total sugars per 100g and check the ingredients.
The Tesco listing for Heinz No Added Sugar gives 1.9g sugars and 0.4g salt per 100g. Sainsbury's lists 2.8g sugars but 0.29g salt per 100g for its Reduced Sugar & Salt beans. Neither figure alone describes both nutrients.
Compare sugars and salt on the same per-100g basis, then check the values for the portion you expect to eat.
A 390g, 400g or 420g tin may provide more than you want for one meal. Its after-opening storage instructions then become part of the choice.
Decide when you would use the remainder before opening the tin, and follow the pack's refrigeration and use-within instructions.
Dietary labels and allergen statements answer different questions. M&S identifies its No Added Sugar Baked Beans as vegan but states that they are not suitable for people with milk or egg allergy.
For a relevant allergy or intolerance, read the current pack's ingredient and allergen information before use.
These product lines use different sugar claims and tin sizes; compare their current labels rather than applying one product's figures to a whole brand.
Heinz No Added Sugar Baked Beans come in a 200g tin, which may suit a meal that does not call for a larger can.
Sainsbury's Reduced Sugar & Salt Baked Beans make a comparison with Sainsbury's own standard recipe, rather than with every other tin.
Tesco Reduced Sugar and Salt Baked Beans are a 420g own-label option compared with Tesco's standard beans.
M&S Eat Well No Added Sugar Baked Beans are a 390g option for shoppers comparing total sugars per 100g.
Waitrose Essential Reduced Salt & Sugar Baked Beans are a 420g option compared with the regular Essential recipe.
For households considering reduced-sugar-and-salt beans in a multipack, this Joybuy option is worth assessing against how many tins you expect to use. It is separate from the five retailer products compared above.
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For a smaller household, consider whether four 410g tins fit your meal plans and how you would use each tin after opening. This is a reduced-sugar-and-salt multipack, not a single-serving tin.
No. The NHS explains that naturally occurring sugars can appear in the total-sugars figure on a food label. The Tesco listing for Heinz No Added Sugar Baked Beans gives 1.9g sugars per 100g, so compare that figure if total sugars are your priority.
Use per 100g to compare different tins, then use your planned portion to judge what you will eat. The NHS notes that nutrition panels provide per-100g information and may also show a manufacturer's portion, which could differ from yours.
Among the five retailer products compared here, Sainsbury's Reduced Sugar & Salt and Tesco Reduced Sugar and Salt both list 0.29g salt per 100g. Waitrose Essential lists 0.30g, Tesco's Heinz No Added Sugar listing 0.4g and M&S No Added Sugar 0.43g per 100g. Check the current pack and your usual portion before choosing.
Follow that tin's after-opening instructions for transferring and refrigerating unused beans, including its stated time limit. If you routinely eat only part of a tin, check those instructions when deciding between a smaller tin and a larger one.
No. Read the current physical pack's ingredient and allergen statements before use, as product information can change. M&S specifically states that its No Added Sugar Baked Beans are not suitable for people with milk or egg allergy.