Couples planning one cocktail style
A measured mixer portion can simplify drinks for two. Sainsbury’s recipe pairs each 150ml can of Fever-Tree Mojito Mixer with 50ml rum, so its four-can pack covers four mixer portions.
Who is each format for?
Gin, vodka or vermouth drinkers
If you have already chosen the spirit, consider classic tonic instead of a pre-flavoured cocktail base. Tesco lists Fever-Tree Indian Tonic for pairing with gin, vodka and vermouth in an 8 × 150ml can pack; its Schweppes tonic listing suggests gin or vodka and contains 12 × 150ml cans.
Hosts serving a ginger soft drink
Ginger beer offers a different drink to serve on its own or consider as a mixer. Tesco lists Fentimans Ginger Beer as four 275ml bottles and identifies that product as vegan and gluten free; check the purchased pack if either designation matters.
What should you check before buying?
Choose the drink you intend to make, then compare pack volume, container size and the exact product label.
Four cocktail-mixer cans
Choose when: You want four measured portions for a planned mojito-style drink; Sainsbury’s lists Fever-Tree Mojito Mixer as 4 × 150ml cans.
Trade-off: Its mint-and-lime flavour is specific to that drink style, and the listed method also calls for rum.
Four ginger-beer bottles
Choose when: You want a ginger soft drink as well as a possible mixer; Tesco lists Fentimans Ginger Beer in four 275ml bottles.
Trade-off: Each bottle holds more than a 150ml mixer can. Tesco’s listing says to refrigerate it after opening and consume it within three days.
Classic tonic multipack
Choose when: You want tonic for gin, vodka or vermouth rather than a pre-flavoured cocktail mixer.
Trade-off: Tesco’s listed Fever-Tree and Schweppes examples contain eight and twelve 150ml cans respectively, leaving more unopened cans after a four-drink dinner.
| Priority | What to check | Your needs |
|---|---|---|
| Pack and portions | Compare container count, millilitres per container and how much your planned drinks use. A 4 × 150ml pack contains 600ml; four 275ml bottles contain 1.1 litres. | I want enough mixer for dinner without opening more than I plan to use. |
| Drink style | Check whether the product is a pre-flavoured cocktail mixer, ginger beer or classic tonic. Sainsbury’s Mojito Mixer method uses rum; Tesco lists Fever-Tree Indian Tonic for gin, vodka and vermouth. | Will we make one planned cocktail, or would I rather keep the choice of spirit open? |
| Sugar and sweeteners | Compare the same measurement on each exact product label, such as sugars per 100ml. Tesco lists 7.4g sugars per 150ml serving for standard Schweppes Tonic; Coca-Cola Great Britain describes its separate Slimline Tonic as having no sugar. | I want to compare the versions I might actually serve, rather than assume all tonic has the same formulation. |
| Ingredients and storage | Read the purchased pack for ingredients and allergens. If you may leave a ginger-beer bottle open, check its storage directions; Tesco’s Fentimans listing specifies refrigeration and consumption within three days of opening. | If a guest needs to avoid an ingredient, I need the label on the pack being served. |
What is easy to overlook?
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Assuming every four-pack holds the same amount
Four 150ml cans contain 600ml, while the four 275ml Fentimans Ginger Beer bottles listed by Tesco contain 1.1 litres. Pack count alone will not tell you how much you are opening for dinner.
Compare the total volume with the number and size of drinks you plan to serve.
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Picking a cocktail flavour before choosing the spirit
Sainsbury’s Mojito Mixer method calls for rum, whereas Tesco lists Fever-Tree Indian Tonic for gin, vodka and vermouth. Those are different starting points for a drink.
Decide what you will pour first, then choose a mixer intended for that style.
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Treating standard and slimline tonic as interchangeable
Tesco lists sugar in standard Schweppes Tonic, while Coca-Cola Great Britain describes the separately named Slimline Tonic as having no sugar.
Check the exact version and its ingredients if sugar or particular sweeteners affect your choice.
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Relying on an older ingredient listing
The pack you serve is the relevant place to check its current ingredients and allergen information, particularly when a guest has an allergy or intolerance.
Read the physical label before serving rather than relying only on a previous online listing.
Relevant brand references
Fever-Tree
Its examples here serve different plans: Sainsbury’s lists Mojito Mixer as 4 × 150ml cans, while Tesco lists Premium Indian Tonic as 8 × 150ml cans.
- Sainsbury’s gives a measured Mojito Mixer method using one 150ml can and 50ml rum.
- The listed Indian Tonic pack is not a four-pack; choose by drink style as well as container count.
Fentimans
Four-pack bottle options include the 4 × 275ml Ginger Beer listed by Tesco and a 4 × 200ml Oriental Yuzu Tonic format shown on Amazon UK.
- Tesco identifies its Ginger Beer four-pack as vegan and gluten free.
- These examples are bottles, not the smaller four-can format; check the chosen flavour and pack size.
Schweppes
Tesco lists standard Schweppes Tonic Water in a 12 × 150ml can pack for gin or vodka drinks.
- Individual 150ml cans let you leave the rest of the multipack unopened after dinner.
- Tesco lists sugar in the standard tonic; Coca-Cola Great Britain describes Slimline Tonic as a separate no-sugar version.
Britvic
Britvic Limited announced 330ml Indian Tonic cans in classic and zero-sugar variants in September 2023.
- Britvic described each 330ml can as two serves at launch.
- The announced format was a six-pack. Check the current pack and variant before making a four-pack plan.
Joybuy four-pack options
These ginger-beer four-packs offer cans or bottles for a dinner drink. Compare their stated container sizes with your planned portions; they are not the 150ml mojito-mixer cans or classic tonic packs discussed above.
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Grace Ginger Beer, 4 × 330ml cans
Four individual ginger-beer cans offer a canned option for dinner. Each holds 330ml, so decide how much you intend to serve or mix before opening one; the pack does not establish a cocktail ratio.
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Bundaberg Ginger Beer, 4 × 375ml
A four-pack of larger ginger-beer bottles for a ginger-led dinner drink. Each bottle holds 375ml; plan portions around that size and check the bottle’s directions if you will keep any after opening.
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Supermalt Ginger Beer, 4 × 330ml
This four-pack provides 330ml ginger-beer portions for a dinner drink or mixer. Check the product pack for its container type and serving directions if either affects your plans.
Common questions
Will four 150ml cans of Mojito Mixer make four drinks?
Yes, if you follow Sainsbury’s stated method of one 150ml Fever-Tree Mojito Mixer can and 50ml rum per drink. The four-pack supplies four mixer portions; you would also need 200ml rum for four drinks.
Should I choose tonic or a ready-flavoured cocktail mixer?
Choose the ready-flavoured mixer for a planned mojito-style drink with rum; Sainsbury’s gives a method for Fever-Tree Mojito Mixer. If gin, vodka or vermouth is your starting point, Tesco lists Fever-Tree Indian Tonic as a pairing, but its example pack contains eight cans rather than four.
Is an online ingredient listing enough for a guest with an allergy?
Check the label on the pack you will serve. It gives you the ingredient and allergen information for that product rather than relying solely on an earlier retailer listing.
What if I specifically want four cans of classic tonic?
Check the exact container and pack count before ordering. The four-can example listed by Sainsbury’s is a Mojito Mixer, while Tesco’s classic-tonic examples here are Fever-Tree 8 × 150ml and Schweppes 12 × 150ml cans; those examples do not rule out other four-can listings.