Hosts setting up self-serve drinks
Long-life cartons can be stored before the wedding, but opened cartons need chilled space. Estimate how much soya drink guests might use before deciding how many to open at once.
Who is this for?
Couples choosing between sweetened and unsweetened
Check the exact variant rather than relying on the brand name. Alpro lists sugar among the ingredients of its Original drink, while its No Sugars range offers a different choice.
Caterers managing buffet allergens
Soya needs to be identified clearly, even when a drink is offered as a dairy-free option. GOV.UK and Food Standards Agency guidance requires food businesses to provide accurate allergen information for the food and drink they serve.
What should you check?
Decide how much to open during service, then compare the exact cartons for sugars, storage instructions and allergen information.
| Priority | What to check | Your needs |
|---|---|---|
| Pack size | Compare individual 1L cartons with an 8 x 1L pack. Estimate demand and check how many opened cartons can be chilled. | If turnout or demand for soya drink is uncertain, I would rather keep reserve cartons unopened and open more as needed. |
| Sugars | Read the exact variant name, ingredients and sugars per 100ml on the supplied carton. Do not assume every drink from one brand has the same formulation. | For tea, coffee or cereal, I may want an unsweetened choice; for another serving preference, a sweetened carton may be appropriate. |
| Storage | Check instructions for both unopened and opened cartons. Tesco’s checked long-life drink says to refrigerate after opening and consume within five days; the checked Sainsbury’s and Waitrose drinks specify three days. | I need enough chilled space during service, not just somewhere to store the cartons before the wedding. |
| Ingredients and allergens | Check each current carton’s ingredients and allergen statement. For service by a food business, use accurate product information to identify soya to guests, as required by GOV.UK and Food Standards Agency guidance. | Guests need to know what is in the drink; a dairy-free or vegan description alone would not answer a soya-allergy question. |
| Fortification | Compare declared added nutrients on the exact variant if they matter to your selection. Waitrose lists calcium and selected vitamins and iodine for its Essential Unsweetened drink; a shorter ingredient list is a different preference. | I might favour declared added nutrients, or prefer a shorter ingredient list. Neither tells me whether a carton meets every guest’s needs. |
What can go wrong?
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Leaving an opened long-life carton on the table
Long-life storage applies before opening. The checked Tesco, Sainsbury’s and Waitrose cartons all specify refrigeration after opening, with different periods for use.
Open cartons in stages, keep opened ones chilled and follow the instructions on each supplied pack.
Opening more cartons than guests use can leave partly used stock that cannot be kept beyond the pack’s instructions.
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Describing soya drink only as dairy-free
That description does not tell guests that the drink contains soya. GOV.UK and Food Standards Agency guidance requires food businesses to provide accurate allergen information for served food and drink.
Identify the drink as containing soya and make the current carton information available to the people serving it.
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Opening a whole multipack at setup
An 8 x 1L pack provides eight cartons, but opening all of them is unnecessary if demand is lower than expected.
Estimate likely use, leave reserve cartons unopened and check that chilled space is available for those in service.
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Assuming every variant has the same ingredients
Alpro’s Original drink lists sugar, while its No Sugars variant is a distinct product. Allergy statements can differ too: Marks & Spencer’s Unsweetened Soya Drink lists nut and peanut allergy warnings.
Check the supplied variant’s ingredients, sugars declaration and allergen statement rather than relying on a previous purchase.
Relevant brand ranges
These ranges illustrate different carton choices; check the exact variant and pack before ordering for the buffet.
Alpro
Alpro has long-life Original and No Sugars soya drinks; the No Sugars drink has also been listed in an 8 x 1L pack on Joybuy.
- The Alpro No Sugars product information lists added calcium, iodine and vitamins B2, B12 and D2.
- Alpro lists sugar in its Original drink, so check which variant you are buying.
Tesco
Tesco’s own-label range includes a 1L long-life sweetened soya drink.
- Tesco lists added calcium, iodine and vitamins for this product.
- It is sweetened; Tesco instructs users to refrigerate it after opening and consume it within five days.
Sainsbury's
Sainsbury’s offers a 1L long-life sweetened soya drink for shoppers using its grocery range.
- The checked product is a long-life carton that can be stored before opening as its label directs.
- Sainsbury’s says to refrigerate it after opening and use it within three days.
Waitrose Essential
Essential Unsweetened Soya Drink is a 1L long-life option when an unsweetened variant is wanted.
- Waitrose lists added calcium, vitamins D, B12 and B2, and iodine.
- Waitrose says to refrigerate the drink below 5°C after opening and consume it within three days.
M&S Plant Kitchen
M&S has Plant Kitchen soya drinks, including an unsweetened variant.
- M&S lists added calcium, iodine and vitamins D and B12 for its Unsweetened Soya Drink.
- That unsweetened product carries nut and peanut allergy warnings; check the supplied carton for the buffet’s allergen information.
Joybuy soya-drink options
These two packs offer different ways to portion soya drink at a buffet: eight 1L cartons or six individual 250ml cartons. Choose by expected use and check each supplied pack before serving.
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Alpro Soya No Sugars Long Life Drink 8 x 1L
The 8 x 1L pack suits a buffet expecting to use several cartons. Plan how many to open at once, allow chilled space for opened cartons and check the supplied pack’s storage and soya-allergen information.
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Vita Low-Sugar Soy Milk 6 x 250ml
Six 250ml cartons allow smaller portions to be opened as needed. Check the supplied carton’s sugars declaration before selecting this variant for a lower-sugar choice, and follow its storage and soya-allergen instructions.
Common questions
Can an opened long-life soya drink stay on the buffet table?
Follow the carton’s post-opening instructions rather than treating long-life storage as permission to leave it out. Tesco’s checked drink says to refrigerate after opening and consume within five days; the checked Sainsbury’s and Waitrose drinks specify three days. Open cartons in stages and keep opened ones chilled.
Does a caterer need to identify soya in the drink?
Yes. GOV.UK and Food Standards Agency guidance requires food businesses serving food and drink to provide accurate allergen information. Use the current carton information so guests and serving staff can identify that the drink contains soya.
Is a vegan soya drink suitable for every guest with an allergy?
No. A vegan description does not remove the soya allergen, and some products carry additional warnings. Marks & Spencer’s Unsweetened Soya Drink, for example, lists nut and peanut allergy warnings. Check the exact carton and the caterer’s serving arrangements.
Should the buffet offer sweetened or unsweetened soya drink?
Choose an unsweetened variant if that is the flavour and sugars declaration you want for tea, coffee or cereal; choose sweetened only when its flavour is wanted. Alpro’s Original drink lists sugar, whereas its No Sugars drink is a separate variant. Label whichever carton you serve clearly.