Solo travellers with a snack or meal deal
A small sealed can is easier to fit alongside food and finish at your seat than a sharing bottle. Decide whether 150ml is enough for the journey before choosing a multipack.
Who is each format for?
Travellers choosing an alcohol-free soft drink
Tonic, ginger drinks and crafted sodas offer different flavour profiles. Think about whether you want the drink to stay in the background or be a noticeable part of the meal.
Pairs or groups sharing food
A 750ml or 1L bottle is more practical when several people plan to share it. Check how you will serve it and carry any remainder.
What should you check before choosing?
Choose the serving format first, then compare flavour and the label of the exact drink you intend to pack.
| Priority | What to check | Your needs |
|---|---|---|
| Serving size | Compare the volume of each can or bottle, not just the multipack count. Individual examples include 150ml tonic cans and 250ml crafted-soda cans; larger bottles include 750ml and 1L formats. | If I am travelling alone, can I finish the drink without carrying an opened bottle? For a shared meal, how will we serve a larger bottle? |
| Flavour | Check whether the drink is sparkling water, tonic, ginger ale, ginger beer or a flavoured soda. Tonic has a bitter profile, while ginger and fruit flavours may be more prominent alongside mild food. | With a delicate sandwich, I may want the food to remain the focus. With stronger-flavoured snacks, I might prefer a drink with a noticeable flavour of its own. |
| Ingredients and nutrition | Read the exact pack’s ingredients and nutrition information per 100ml and for the amount you expect to drink. Do not treat ‘light’, ‘low calorie’, ‘no added sugar’ and ‘zero sugar’ as interchangeable descriptions. | When comparing two drinks, I want to know what is in each one and how their stated values relate to the serving I will actually have. |
| Pack information | Check the physical pack when allergens or ingredient restrictions matter. Tesco advises shoppers to read food labels because formulations and online information can change. | I need to make the ingredient and allergen check before boarding, rather than relying only on a saved product listing. |
Common buying mistakes
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Assuming every fizzy mixer goes with the same food
A bitter tonic or pronounced ginger drink may draw attention away from a mildly flavoured meal.
Choose sparkling water if you want a less prominent flavour, or pick tonic or ginger because you specifically enjoy that profile with your food.
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Taking a sharing bottle on a solo journey
A 750ml or 1L bottle takes more room than a small can and leaves you managing the remainder if you do not finish it.
Check the individual serving volume. Keep larger bottles for journeys where you have people to share with and a practical way to serve the drink.
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Reading ‘light’ as ‘sugar-free’
Those words do not describe identical formulations. For example, Tesco lists its Low Calorie Indian Tonic Water as containing sweeteners.
Compare the ingredients and nutrition panel on the exact product, using the serving size as well as the per-100ml values.
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Using an old listing for an ingredient decision
Tesco notes that reformulation can change a food product’s ingredients, nutrition and allergen information.
Read the pack you receive before travel, particularly where an allergen or ingredient restriction affects your choice.
Brand and retailer references
These ranges illustrate flavour and format choices; a brand reference does not mean every product or pack size is available for your journey.
Fever-Tree
A tonic range that includes Indian and flavoured options, with a listed Refreshingly Light Indian Tonic in 15 × 150ml cans.
- The 150ml can gives one traveller a small individual serving.
- ‘Refreshingly Light’ should not be read as ‘sugar-free’; check the exact pack.
Schweppes
Schweppes describes an Indian Tonic Zero on its European website. Check the label and format of any UK product you are considering rather than assuming the formulations match.
- Offers a tonic route for shoppers looking beyond standard sweetened tonic.
- The European product description does not establish the recipe or pack format of a particular UK purchase.
Fentimans
Fentimans describes its Ginger Beer as traditionally brewed with a complex taste. It is a flavour-led option rather than a neutral accompaniment to food.
- Worth considering when you deliberately want a ginger-flavoured drink with savoury food.
- Check the serving size and label, especially if a pronounced drink would compete with your meal.
The London Essence Company
Britvic has announced London Essence crafted drinks in individual can formats, including 150ml Crafted Lemonade multipacks and a 250ml Crafted Soda can.
- The can formats offer alternatives to an opened sharing bottle.
- Check the particular flavour and pack rather than assuming all drinks in the range taste alike.
Tesco
Tesco lists own-label options including sparkling water in 500ml bottles and Indian tonic in 1L bottles.
- Different drink types and volumes allow a format comparison before buying.
- Tesco advises checking the current label rather than relying solely on online product information.
Sainsbury's Taste the Difference
Its elderflower pressé is listed as a 750ml carbonated soft drink, marked as three servings.
- The bottle format can suit a planned shared train picnic.
- A solo traveller needs a plan for serving or carrying what remains.
Joybuy options for individual servings
These cans offer tonic and ginger-flavoured options for travellers choosing an individual drink with food. The multipack quantity is separate from the amount in each can.
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Fever-Tree Refreshingly Light Premium Indian Tonic Water, 15 × 150ml
A 150ml can is a small serving for one traveller who enjoys tonic with food. This is a multipack of 15; ‘light’ does not mean sugar-free, so check the pack’s current nutrition and ingredients.
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Schweppes Slimline Tonic Water, 12 × 150ml
The 150ml cans provide individual tonic servings without opening a large bottle. If ingredients or nutrition are part of your decision, read this product’s pack rather than assuming ‘slimline’ describes a particular formulation.
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Fever-Tree Refreshingly Light Mediterranean Tonic Water, 8 × 150ml
Choose this 150ml can format if you want a small tonic serving and prefer the Mediterranean variant to Indian tonic. Check its flavour description, ingredients and nutrition on the current pack before pairing it with your food.
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Fever-Tree Refreshingly Light Ginger Ale, 8 × 150ml
This offers ginger ale in a 150ml can for a small individual drink. Ginger ale and ginger beer are different choices: check the flavour description if you want a particular ginger style with your meal.
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Old Jamaica Ginger, 6 × 330ml
A 330ml can gives one traveller a larger ginger-flavoured serving than the 150ml cans above, without opening a sharing bottle. Check whether that volume and the pack’s flavour description suit your meal.
Questions about mixers for train food
What size sparkling drink should I take for one person?
A sealed 150ml or 250ml can is a practical starting point if you want an individual serving you can finish at your seat. Choose a larger bottle if you expect to drink it or have a plan to share and carry the remainder.
Should I choose tonic, ginger or sparkling water with train food?
Choose sparkling water when you want a less prominent drink, tonic if you enjoy its bitterness, or a ginger drink when you want a more noticeable flavour. Check the exact product description: ginger ale and ginger beer should not be treated as the same drink.
Does ‘light’ or ‘no added sugar’ mean zero sugar?
No. The descriptions refer to different product formulations and should not be used interchangeably. Compare the ingredients and nutrition information on the particular pack, including the amount you plan to drink.
How should I check allergens before a train journey?
Read the ingredient and allergen information on the actual pack before travelling. Product formulations can change, so an older online listing should not be your sole check when an ingredient matters.
Can I rely on an online grocery listing for nutrition information?
Use it to compare options, then check the product label when you receive the drink. Tesco advises customers to read the label because reformulation can change ingredients and nutrition information.