Who is this for?

Lunch planners comparing sugar

If you use soya drink with lunch, in cereal or in a smoothie, the “of which sugars” line gives you a way to compare cartons on the same per-100ml basis.

Regular dairy-alternative users

If soya drink often takes the place of dairy, check which nutrients the particular carton lists rather than assuming plant-based drinks have the same composition. GOV.UK’s SACN and COT assessment notes considerable variation between them.

People stocking lunch supplies

A long-life carton may suit unopened cupboard storage where its label permits it. Plan separately for refrigeration and the stated use period once the carton is open.

What should you check?

Choose the storage format that fits your lunch routine, then compare nutrition and allergen information on the exact cartons you are considering.

Priority What to check Your needs
Sugars Compare “of which sugars” per 100ml. Check the ingredients as well as “original”, “unsweetened” or “no sugars” wording. I want to compare an unsweetened drink with a sweetened one without relying on the front of the carton. Waitrose & Partners lists its Essential Original soya drink as sweetened, with 2.5g sugars per 100ml.
Fortification Look for calcium on the label; if the drink regularly replaces dairy, check whether iodine, vitamin D and vitamin B12 are listed. Compare protein on the same per-100ml basis. When soya drink is a regular dairy alternative for me, I want to know what this carton contains. GOV.UK’s SACN and COT assessment says nutrient composition varies considerably between plant-based drinks.
Allergens Read the soya declaration and any carton-specific precautionary warnings. Do not use “dairy-free” or “vegan” as an allergen check. If the person drinking it has a relevant allergy, I need the current carton’s allergen information. The Food Standards Agency identifies soya as an allergen.
Storage Check whether the unopened carton permits cool, dry storage. Read its refrigeration and use instructions for after opening. I may keep unopened cartons for future lunches, but I still need fridge space and a plan to use an opened carton within its stated period.

Common label mistakes

  • Assuming soya drinks all have the same nutrients

    GOV.UK’s SACN and COT assessment reports considerable variation in the nutrient content of plant-based drinks, so a long-life or plant-based description is not enough to establish what a carton provides.

    Compare the per-100ml panel and check the ingredients for the fortification that matters to your choice.

  • Reading “original” as “unsweetened”

    Waitrose & Partners describes its Essential Original soya drink as sweetened and lists 2.5g sugars per 100ml.

    Use the “of which sugars” line to compare it with an unsweetened carton on the same volume basis.

  • Using dairy-free wording as an allergy check

    Soya is an allergen, as identified by the Food Standards Agency. A product may also carry its own precautionary allergen warning.

    Read the current carton’s allergen declaration and follow the intended consumer’s allergy advice.

  • Treating unopened and opened storage alike

    Long-life packaging concerns the unopened carton; storage instructions change after opening.

    Choose a pack size you expect to use, refrigerate it after opening as directed and follow that carton’s stated use period.

    An opened carton left beyond its stated use period may have to be discarded.

Brand and product references

These examples show why it is worth checking the particular product and variant, not treating a brand name as a nutrition label.

Alpro

Sainsbury's lists Alpro Soya No Sugars Long Life Drink as a UHT soya drink with added calcium, iodine and vitamins B2, B12 and D2.

  • The listed fortification provides specific label details to compare with other cartons.
  • Check the current carton for the variant and serving information you intend to buy.

Tesco

Tesco Groceries lists Tesco Longlife Soya Drink Unsweetened 1L in its long-life drinks category.

  • The name identifies an unsweetened long-life option to compare.
  • Use the individual product label for its ingredients, nutrition and storage instructions.

Sainsbury's

Sainsbury's describes its Unsweetened Long Life Soya Drink 1L as UHT and fortified with calcium, iodine, vitamin D and vitamin B12.

  • The listed nutrients allow a more specific comparison than “long life” alone.
  • Check the carton’s instructions for storage after opening.

Asda

ASDA lists Plant Based by ASDA Unsweetened Soya 1 Litre with calcium, iodine and vitamins B2, D2 and B12.

  • Its listing identifies both unsweetened wording and specific added nutrients.
  • ASDA states that it contains soya and may contain nuts; check the current pack for the intended consumer.

M&S

M&S describes its Unsweetened Soya Drink as fortified with calcium, iodine, vitamin D and vitamin B12.

  • The named nutrients give you points to check against another product’s label.
  • Confirm the current product’s allergen and storage wording before use.

Waitrose

Waitrose & Partners lists Essential Unsweetened Soya Drink and an Essential Original version described as sweetened.

  • The two variants allow a direct check of their “of which sugars” values; Waitrose lists 2.5g per 100ml for Original.
  • Check which variant you have picked rather than treating “Essential” as a single formulation.

A Joybuy long-life option

This Alpro no-sugars long-life multipack is an option for keeping unopened soya drink for future lunches. Compare its current carton label with your nutrition, allergen and opened-storage needs.

Alpro Soya No Sugars Long Life Drink, 8 x 1L

Alpro Soya No Sugars Long Life Drink, 8 x 1L

The long-life format suits planning unopened lunch supplies if you can store and use an 8 x 1L multipack. It contains soya; check the current carton for its fortification, nutrition panel and instructions after opening.

View on Joybuy

Questions about soya drinks

What should I check first on a soya-drink label for lunch?

Compare unsweetened options and check for calcium fortification. If the drink regularly replaces dairy, also look for iodine, vitamin D and vitamin B12 on the particular carton; GOV.UK’s SACN and COT assessment notes that plant-based drinks vary considerably in nutrient content.

Does “long life” tell me how nutritious a soya drink is?

No. Long-life or UHT wording describes the product’s processing and unopened storage format, not a particular nutrient profile. Compare the per-100ml nutrition panel and fortification details instead.

Can I keep long-life soya drink in a cupboard?

Keep an unopened carton in a cool, dry place when its label permits that storage. Once opened, refrigerate it and follow the use period printed on that product rather than applying its unopened shelf life.

Is soya drink suitable for someone with a soya allergy?

No: the Food Standards Agency identifies soya as an allergen. Check every carton’s allergen declaration and any precautionary warnings against the intended consumer’s allergy advice.