Dairy-free curry cooks
If you want to avoid sweetness in a savoury sauce, compare the sugars and ingredients panels. Waitrose’s Alpro No Sugars listing describes that formulation as suitable for saucy savouries.
Who is choosing soya drink for curry night?
Households stocking the cupboard
A long-life multipack gives you separate cartons to keep unopened for later meals. Check that you have room for the full pack and can use each carton within its stated period after opening.
Shoppers comparing labels
Check the exact product for sugars, fortification, allergen warnings and opened-carton storage. These details differ between the soya drinks listed by Alpro and M&S.
What should you check before buying?
Start with the quantity you will use, then compare the formulation and the instructions on the carton. A chilled carton is another single-carton option, but its label still needs the same checks.
| Priority | What to check | Your needs |
|---|---|---|
| Pack size | Count the cartons and their volume. Check unopened storage instructions and whether you can use the full quantity before its best-before dates. | For one curry, I would rather open one carton. If I also use soya drink for other meals, a multipack may fit my cupboard plans. |
| Sauce flavour | Compare sugars per 100 ml or per 100 g on the stated label basis, along with sweetening and flavouring ingredients. Look for cooking guidance for the exact product. | I want the sauce’s savoury flavour to come through, so I would check an unsweetened formulation rather than assume every soya drink tastes the same. |
| After opening | Read the refrigeration temperature and use-within period on each carton. Tesco’s Alpro 6 x 1 L listing states five days after opening; the M&S unsweetened carton states three days. | If I will use only some of a carton for curry, I need a plan for the remainder within that product’s stated period. |
| Fortification | Compare the exact nutrition and ingredients panels for added calcium, iodine and vitamins. The UK Office for Health Improvement & Disparities’ 2025 assessment notes substantial differences in fortification between plant-based drinks. | When soya drink is a regular household purchase, I want to know what is actually in this formulation rather than rely on the category name. |
| Allergens | Check the current pack for soya and any additional suitability warnings. M&S’s unsweetened soya drink carries a nut-allergy warning; its sweetened Plant Kitchen drink also lists peanut-allergy unsuitability. | Before serving guests, I need to check the particular carton rather than treat “dairy-free” or “vegan” as a complete allergy statement. |
What can go wrong?
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Buying more cartons than you will use
A multipack keeps cartons separate until opening, but opening one does not extend its refrigerated use-within period. Tesco’s Alpro 6 x 1 L listing states five days after opening.
Check the pack quantity and current stock, and open cartons one at a time.
Unused drink may go to waste if an opened carton cannot be finished within its stated period.
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Assuming every soya drink will taste the same in curry
Alpro No Sugars lists 0 g sugars per 100 ml, while M&S’s sweetened Plant Kitchen soya drink lists 2.0 g per 100 g. Those are different formulations and label measurement bases.
If you want to avoid sweetness, compare the exact sugars figure and ingredients before choosing a carton for the sauce.
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Using “dairy-free” as an allergy check
Soya drink contains soya, and individual products can carry further warnings. M&S’s soya-drink listings include nut-allergy warnings.
Read the current pack’s allergen declaration and suitability statements before serving anyone with an allergy.
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Assuming every formulation has the same added nutrients
The UK Office for Health Improvement & Disparities’ 2025 assessment reports considerable variation in plant-based drink fortification.
If added nutrients matter to your purchase, compare the exact fortification panel, including when choosing an organic drink.
Which brands and retailers are relevant?
Alpro
Alpro lists No Sugars soya drinks in long-life and chilled formats. Tesco has also listed an unsweetened 6 x 1 L Alpro pack.
- Waitrose’s long-life No Sugars listing describes the drink as suitable for saucy savouries and states 0 g sugars.
- Check the exact pack: an organic six-unit Alpro product is a different formulation from the non-organic unsweetened 6 x 1 L listing.
Tesco
Tesco lists its own-label unsweetened long-life soya drink alongside Alpro single cartons.
- Its single-carton range provides another format to compare if you do not need several litres.
- Tesco’s Alpro unsweetened 6 x 1 L listing said it was out of stock when reviewed; check current stock before planning around it.
M&S
M&S lists long-life unsweetened and sweetened Plant Kitchen soya drinks.
- Its unsweetened drink lists 0.4 g sugars per 100 g and added calcium, iodine, vitamin D and vitamin B12.
- The unsweetened product states a three-day use-within period after opening and carries a nut-allergy warning. Check the particular carton’s label.
Waitrose
Waitrose lists Alpro Soya Long Life No Sugar as a single-carton option.
- The listing states that the drink is UHT, has 0 g sugars and can be used for saucy savouries.
- Its instructions say to refrigerate after opening and use within five days; check the current pack for the applicable instructions.
Sainsbury's
Sainsbury’s lists an Alpro 1 L No Sugar chilled soya drink.
- The chilled single carton offers a format to consider when you are buying for an imminent curry night.
- Check its current label and storage instructions; a chilled single carton should not be treated as a long-life multipack.
A Joybuy multipack option
This long-life Alpro pack represents the multipack route for households planning several uses. Decide whether eight 1 L cartons match your cupboard space and likely use.
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Alpro Soya No Sugars Long Life Drink 8 x 1L
The 8 x 1 L format is worth considering if curry nights and other uses will account for the full pack. Check the current cartons for ingredients, allergen information and instructions after opening.
Questions about soya drink for curry
Should I choose unsweetened soya drink for a curry?
Choose an unsweetened formulation if avoiding sweetness in the sauce matters to you. Alpro No Sugars lists 0 g sugars per 100 ml, and Waitrose describes its long-life version as suitable for saucy savouries; that does not mean every original soya drink is unsuitable for curry.
Can a long-life multipack stay in the cupboard?
Follow the unopened storage instructions for the exact pack. Tesco’s Alpro UHT 6 x 1 L listing says to refrigerate each carton after opening and use it within five days; other products can state different periods.
Are all soya drinks fortified alike?
No. The UK Office for Health Improvement & Disparities’ 2025 assessment notes that plant-based drinks vary considerably in added nutrients. Compare the exact carton’s fortification panel if calcium, iodine or vitamins are relevant to your choice.
Does a vegan soya drink suit someone with a nut allergy?
Not necessarily. M&S’s unsweetened soya drink carries a nut-allergy unsuitability warning, and its sweetened Plant Kitchen drink also lists peanut-allergy unsuitability. Check the current pack for every relevant allergen before serving it.
Is the retailer webpage enough to check ingredients?
Use the webpage to narrow your choice, then read the pack you receive. Ingredients and allergy information need to match the carton you will use, particularly when cooking for someone with an allergy.