Who is this for?

Hosts making savoury sauces

If you are adding soya drink to a BBQ sauce, dressing or marinade, an unsweetened carton gives you more control over sweetness. For a hot sauce, Waitrose advises gentle heating because soya alternatives can separate when boiled.

Shoppers buying ahead

A long-life carton can be stored before an outdoor meal. Check the exact pack for how to store it once opened and when to use the remainder.

Hosts serving guests with allergies

Dairy-free does not mean soya-free. Check the ingredients and allergen information on the carton you will serve, including any precautionary statements relevant to your guests.

What should you check?

Choose for the recipe first, then check the carton’s nutrition, cooking and storage instructions before serving it.

PriorityWhat to checkYour needs
Sweetness Compare sweetened, unsweetened and no-sugars descriptions. Read the sugars figure on the exact carton. I do not want a sweetened drink to change the flavour of my savoury sauce or marinade.
Fortification Check the nutrition panel for calcium and any listed vitamin D, vitamin B12, riboflavin or iodine. The UK Office for Health Improvement and Disparities says nutrient content varies considerably among plant-based drinks. If soya drink regularly replaces dairy in my shopping, I want to know which nutrients this particular carton contains.
Heating Read the product’s cooking guidance. Waitrose advises heating soya alternatives gently rather than boiling them, as they can curdle or separate. For a warm BBQ sauce, I need to consider how the drink will behave when heated.
Storage Check whether the carton is long-life and follow its refrigeration and use instructions after opening. These instructions differ by product. I am buying ahead and may have an opened carton left after the meal.
Allergens Read the current ingredients, allergen declaration and any relevant precautionary statement on the exact pack. Guests may avoid dairy, but anyone with a soya allergy needs a different option.

Mistakes to avoid

  • Assuming all dairy-free drinks have the same nutrients

    The UK Office for Health Improvement and Disparities says the nutrient content of plant-based drinks varies considerably.

    If soya drink is replacing dairy regularly, compare the nutrients listed on the exact carton rather than relying on its dairy-free description.

  • Picking up a sweetened carton for a savoury recipe

    Sweetened and unsweetened soya drinks are sold as separate products; the choice can affect the intended flavour of a marinade or dressing.

    Check the product name and sugars figure before adding the drink to a savoury recipe.

  • Boiling soya drink in a sauce

    Waitrose warns that soya alternatives can curdle or separate when boiled, changing the sauce’s texture.

    Heat gently and, where the recipe allows, add the drink at a lower-heat stage.

  • Equating dairy-free with allergen-free

    Soya drink contains soya, so it is not an option for someone with a soya allergy.

    Confirm guests’ dietary needs and check the current pack, including any relevant precautionary allergen statement, before serving.

Brand and retailer ranges to compare

These ranges offer different sugar-status, fortification and storage details; compare the individual product rather than treating every drink in a range alike.

Alpro

Alpro’s Soya No Sugars is a long-life 1 L drink to consider for savoury recipes or buying ahead.

  • Alpro states that Soya No Sugars contains no sugars or sweeteners; Sainsbury’s lists added calcium, iodine and vitamins B2, B12 and D2 for this product.
  • It contains soya and is not suitable for someone with a soya allergy.

Waitrose Essential

The Essential Unsweetened Soya Drink is a UHT option with stated fortification and cooking guidance.

  • Waitrose lists added calcium, vitamin D, vitamin B12, vitamin B2 and iodine.
  • Waitrose advises gentle heating; after opening, it says to refrigerate this product below 5°C and consume it within three days.

M&S Plant Kitchen

M&S lists sweetened and unsweetened soya drinks, allowing shoppers to choose according to the recipe.

  • M&S lists calcium, iodine, vitamin D and vitamin B12 enrichment for its soya-drink range.
  • M&S says its unsweetened product is not suitable for people with a nut or peanut allergy; check the current label for the carton purchased.

Tesco

Tesco lists separate own-label long-life unsweetened and sweetened soya drinks alongside branded products.

  • The separate product descriptions make sugar status a useful first check when choosing for a sauce or drink.
  • Check the exact carton’s nutrition and allergen information rather than assuming the two variants have identical details.

Joybuy soya drinks

These Alpro soya drinks are options for buying ahead and preparing BBQ drinks or savoury recipes. Check the sugar status and pack contents of the individual listing before choosing.

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

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

The no-sugars version is worth considering when added sweetness would change a savoury BBQ recipe. The product name specifies eight 1 L long-life cartons. It contains soya, so check the current allergen label before serving guests; heat gently if using it in a sauce.

View on Joybuy
Alpro Soya Drink OG listing marked 6

Alpro Soya Drink OG, listing marked ‘6’

For a savoury recipe, check this carton’s sugars figure before use. Confirm the number and size of cartons before buying: the listing title begins with ‘6’, while its quantity description states 1 L. It contains soya, so check the current allergen label before serving guests.

View on Joybuy

Questions about soya drinks for a BBQ

Is a dairy-free soya drink suitable for someone with a soya allergy?

No. Soya drink contains soya, an allergen. Check the exact pack’s ingredients and allergen information, and choose a different option for a guest with a soya allergy.

Should I use sweetened or unsweetened soya drink in a BBQ sauce?

Choose unsweetened or no-sugars soya drink if you do not want added sweetness to change a savoury sauce or marinade. Sweetened variants are separate products, so check the name and nutrition panel on the carton you buy.

Can I boil soya drink in a hot sauce?

Heat it gently rather than bringing it to a rolling boil. Waitrose advises that soya alternatives can curdle or separate when boiled, which can affect the sauce’s texture.

What should I check if soya drink regularly replaces dairy?

Read the individual carton’s nutrition panel for calcium and any listed vitamin D, vitamin B12, riboflavin or iodine. The UK Office for Health Improvement and Disparities says nutrient composition varies considerably across plant-based drinks.

Can I buy a long-life carton ahead of a BBQ?

Yes, UHT soya drinks are an option for buying ahead. Follow the exact pack’s instructions once opened: Waitrose says to refrigerate its Essential Unsweetened Soya Drink below 5°C and consume it within three days, while other products may give different instructions.