For lunch on the go, choose plain sparkling water if you want fizz without a sweet flavour; for a flavoured drink, check whether it contains sweeteners or naturally occurring sugars. S.Pellegrino says Essenza contains neither sugars nor sweeteners, while the Tesco and Sainsbury’s flavoured examples list sweeteners. Match the bottle or can to what you want to carry, and check the nutrition panel if zero total sugar matters.
If you want a fizzy drink with lunch, decide whether plain sparkling water is enough or whether you would prefer a flavoured option. Check the sugars line as well as any no-added-sugar claim if total sugar matters to you.
A no-added-sugar label does not settle the sweetener question. Tesco’s cited lemon-and-lime drink lists sucralose, and Sainsbury’s apple-and-elderflower drink lists acesulfame K and sucralose; S.Pellegrino says its Essenza range has no sweeteners.
Check the size of the individual bottle or can, not just the multipack. Highland Spring lists a 500ml sparkling-water bottle for use away from home, while Tesco’s cited flavoured drink comes as four 500ml bottles.
Choose it when: You want carbonation without a fruit flavour or sweet taste; Highland Spring describes its plain sparkling water as having nothing added but bubbles.
Bear in mind: It will not provide the fruit flavour offered by the flavoured options.
Choose it when: You want a fruit-flavoured no-added-sugar drink and are comfortable with sweeteners, as listed in the cited Tesco and Sainsbury’s products.
Bear in mind: Their no-added-sugar wording does not mean they are sweetener-free.
Choose it when: You want flavour but not sweeteners; S.Pellegrino says its Essenza range contains no sugars or sweeteners.
Bear in mind: Check the exact flavour and pack before choosing it for a carried lunch.
| Priority | What to check | Your needs |
|---|---|---|
| Sugars | Read the no-added-sugar wording and the sugars figure on the nutrition panel. Sanpellegrino says its Zero sparkling drinks contain naturally occurring sugar despite having zero added sugar. | I want to avoid added sugar, but I may also need to know whether the drink contains any sugar at all. |
| Sweeteners | Read the ingredients, not just the front label. Tesco lists sucralose in its cited lemon-and-lime drink; Sainsbury’s lists acesulfame K and sucralose in its apple-and-elderflower drink. | Fruit flavour appeals to me, but I want to decide separately whether sweeteners are acceptable. |
| Pack format | Compare the individual container size with the total pack. Highland Spring lists a 500ml bottle; Tesco’s cited flavoured option is a 4 x 500ml pack, while the cited Sainsbury’s bottle is 1L. | For one lunch, I would rather carry a single container than take a larger bottle unless I plan to share it or save some. |
| Availability | Confirm the chosen flavour and pack at the retailer before relying on it for lunch. M&S notes that availability can vary by store and online location. | If I need a particular format, I want to know I can get that pack before planning around it. |
Sanpellegrino says its Zero sparkling drinks contain naturally occurring sugar despite the zero-added-sugar claim. The distinction matters if you are looking for zero total sugar.
Check the sugars figure on the nutrition panel and keep products with naturally occurring sugar separate from products that explicitly state no sugars.
The cited Tesco and Sainsbury’s no-added-sugar drinks list sweeteners. Their front-of-pack wording alone cannot tell you whether they meet a no-sweetener preference.
Read the ingredients for names such as sucralose and acesulfame K, or look for an explicit no-sweeteners statement on the exact product.
A 1L bottle and a multipack of smaller containers serve different lunch plans, even when both contain sparkling water.
Check the individual container size and current availability. Choose a larger bottle when you intend to share it or keep some for later.
Its Essenza range is a flavoured sparkling natural mineral-water option for shoppers who do not want sweeteners.
Perrier describes its plain carbonated mineral water as containing no sugar and lists several container formats.
Its plain sparkling spring-water range includes a 500ml bottle intended for drinking away from home.
The cited Lemon and Lime No Added Sugar Sparkling Water comes in a 4 x 500ml pack.
The cited Apple & Elderflower No Added Sugar Sparkling Water is a flavoured option in a 1L bottle.
Its water range includes plain sparkling options and flavoured sugar-free options.
These options include plain sparkling water in cans and bottles, plus lemon-flavoured soda water. Check each product’s ingredients and nutrition panel against your no-added-sugar and sweetener preferences; the S.Pellegrino product here is plain water, not Essenza.
No image available
The 330ml ring-pull can is a format to consider for one lunch. This is a 24-can pack, so check whether that quantity suits how often you will use it.
No image available
Each 500ml container offers a portion to take with lunch. The product is sold as a pack of eight rather than a single drink.
No image available
The original soda comes in six 330ml portions, allowing you to take one with lunch. Check the pack label for its ingredients and handling instructions before use.
No image available
Consider this lemon-flavoured option if you want a 330ml portion with lunch. The pack contains six; check its ingredient list if avoiding sweeteners is part of your choice.
No image available
This plain sparkling mineral water comes in six 1L bottles. A 1L bottle may suit sharing or keeping some for later more readily than carrying a single smaller lunch drink; it is not the flavoured Essenza range.
No. A no-added-sugar claim does not, by itself, mean zero total sugar. Sanpellegrino says its Zero sparkling drinks contain naturally occurring sugar, so check the sugars line on the nutrition panel if zero sugar is your requirement.
No. Tesco’s cited Lemon and Lime drink lists sucralose, while Sainsbury’s cited Apple & Elderflower drink lists acesulfame K and sucralose. Read the ingredients if you want to avoid sweeteners; S.Pellegrino says its Essenza range contains none.
Choose a plain sparkling mineral or spring water rather than a flavoured drink. Highland Spring describes its sparkling water as having nothing added but bubbles, and Perrier describes its plain carbonated mineral water as containing no sugar. Check the container size before choosing one to carry.
Choose the individual container size according to how much you want to carry and drink. Highland Spring lists a 500ml bottle, while Perrier lists smaller glass formats and a slim can. A 1L bottle, such as the cited Sainsbury’s flavoured option, makes more sense if you plan to share it or save some for later.