Households making regular gin and tonics
If you tend to use one 150ml portion at a time, compare eight-, twelve- and fifteen-can packs by their total volume and the tonic style you will use repeatedly.
Who might stock mixer cans?
Shoppers comparing lighter tonics
Check the nutrition panel and ingredients of the exact variant. A brand’s comparison between its own standard and light tonics does not describe every light tonic on the shelf.
Occasional hosts
Individually sealed cans let you open mixer as guests need it. If you make several types of drink, consider whether a single tonic flavour will cover them or whether a mix of styles would be more useful.
What should you check before choosing?
Start with the number of drinks you expect to make, then check can size and flavour. A higher can count does not always mean the portion size you want.
| Priority | What to check | Your needs |
|---|---|---|
| Pack capacity | Eight 150ml cans hold 1.2 litres; twelve hold 1.8 litres; fifteen hold 2.25 litres. Check the space the pack takes up as well as its can count. | I want enough sealed portions for the drinks I am likely to make, without storing more of one flavour than I will use. |
| Can size | Check whether a 150ml portion matches your usual serve. Britvic’s September 2023 launch announcement described its 330ml cans as two serves; confirm the format of any pack you consider now. | For one drink at a time, I would rather open a smaller can. When making two drinks together, a larger can could suit the occasion. |
| Ingredients and nutrition | Compare the exact products’ ingredients and nutrition panels per 100ml. Fever-Tree says its Refreshingly Light Indian tonic has 50% fewer calories than its own Premium Indian tonic, not than every other tonic. | If I choose a lighter variant, I still want its ingredients and flavour to suit the drinks I make. |
| Flavour pairing | Read the named product’s flavour description. Fever-Tree positions its Light Indian tonic for gin, vodka and fortified wines; Sainsbury’s describes its Light Mediterranean tonic as a pairing for citrus or herbaceous gins, vodka and vermouth. | A tonic for several kinds of drink matters more to me than a distinctive flavour I would use only occasionally. |
Common stocking mistakes
-
Choosing by can count alone
Pack count does not tell you the size of each portion. An eight-pack of 150ml cans contains 1.2 litres, while a fifteen-pack of the same size contains 2.25 litres.
Check both can size and total volume against the number of drinks you expect to make.
-
Treating all light tonics as equivalent
Fever-Tree’s stated calorie comparison is with its own Premium Indian tonic. It does not establish the ingredients, nutrition or flavour of another brand’s light variant.
Compare the labels of the exact products you are considering rather than relying on the word “light”.
-
Filling the cupboard with one specialised flavour
Indian and Mediterranean tonics have different stated flavour pairings. A style chosen for a particular drink may not be the one you want for every occasion.
Think through the spirits and alcohol-free drinks you usually serve before committing to a larger pack of one style.
-
Overlooking quinine on a tonic label
Quinine matters if someone drinking the tonic has previously reacted to it. UK Medicines and Healthcare products Regulatory Agency guidance on prescribed quinine specifically mentions prior reactions to quinine in tonic water and other drinks.
Check the ingredients before stocking tonic for that person, and ask a pharmacist or clinician for advice about their circumstances.
Brand and retailer references
These examples show the formats and flavour descriptions worth checking; a retailer listing or brand announcement does not establish what every current pack contains.
Fever-Tree
Tesco Groceries listed Fever-Tree tonic in 8 × 150ml and 15 × 150ml can packs.
- Its Indian and Mediterranean tonic descriptions give different drink-pairing cues.
- Fever-Tree’s claim of 50% fewer calories for Refreshingly Light Indian tonic compares it with the brand’s own Premium Indian tonic.
Schweppes
Tesco Groceries listed standard and Slimline tonic in 12 × 150ml packs.
- The listed can size gives twelve separate 150ml portions.
- Check which of the standard and Slimline variants suits your intended drinks and ingredient preferences.
Fentimans
Fentimans describes its Premium Indian Tonic Water with herbal infusions, Sicilian lemon oil and lemongrass.
- The brand publishes nutrition information per 100ml, including 20 kcal and 4.4g sugars.
- Check the exact retailer pack and its container material if you specifically want multipack cans.
Britvic
Britvic announced classic and zero-sugar Indian tonic in 330ml six-packs in September 2023.
- Britvic described each 330ml can as two serves, a different portion approach from opening a 150ml can per drink.
- Confirm the exact pack and current listing before planning drinks around this announced format.
Tesco
Tesco Groceries lists own-label tonic alongside branded mixers.
- Its listed Low Calorie Indian Tonic Water comes as 6 × 250ml.
- Confirm the container material before treating that own-label pack as a can option.
Sainsbury's
Sainsbury's has described both a branded variety pack and a Fever-Tree 15 × 150ml tonic pack.
- Its Schweppes and Coca-Cola Zero Sugar Made to Mix 12 × 150ml variety pack combines Slimline tonic, lemonade and cola.
- Check the mix of cans before choosing a variety pack for a particular set of drinks.
Joybuy mixer can options
These packs offer 150ml portions for stocking tonic or ginger ale. Choose the mixer style for the drinks you make: ginger ale is not a substitute for tonic when you specifically want tonic water.
No image available
Schweppes Slimline Tonic Water 12 × 150ml
Twelve 150ml portions suit repeated single-drink serves. This Slimline variant contains aspartame and a source of phenylalanine; check the label if either matters to you.
No image available
Fever-Tree Naturally Light Tonic Water 8 × 150ml
Eight 150ml portions suit a smaller stock of light tonic. Check this variant’s flavour and ingredients against the drinks you usually make; a calorie comparison with the brand’s standard tonic does not describe competing products.
No image available
Fever-Tree Indian Tonic Water 8 × 150ml
This eight-portion pack offers Indian tonic without committing cupboard space to a larger pack. It contains quinine; check the ingredients if anyone drinking it has previously reacted to quinine.
No image available
Fever-Tree Refreshingly Light Mediterranean Tonic Water 8 × 150ml
Consider this eight-portion Mediterranean tonic pack if its stated pairing with citrus or herbaceous gin, vodka or vermouth matches your usual drinks. Its light designation does not make it interchangeable with every light tonic; check the exact label.
No image available
Fever-Tree Refreshingly Light Ginger Ale 8 × 150ml
Eight 150ml portions provide a ginger-ale option for drinks such as whisky or rum serves. This is ginger ale, not tonic water, so choose it for the mixer style rather than the pack size alone.
Questions about stocking mixer cans
Should I choose 150ml or 330ml mixer cans?
Choose 150ml cans if you usually open mixer for one drink at a time. Britvic described its 330ml cans as two serves in a September 2023 launch announcement, making that portion size worth considering when you prepare two drinks together; check the current pack before relying on that format.
How should I store unopened mixer cans?
Follow the instructions on the exact pack. Sainsbury’s product information for Fever-Tree Light Mediterranean 15 × 150ml says to store it in a cool, dry place and check the best-before date printed on the can base.
Can I put empty mixer cans in household recycling?
Check your council’s collection instructions. The North London Waste Authority says aluminium cans can be collected with household recycling in its area and advises emptying and rinsing them without crushing or flattening them.
What if someone drinking the tonic has reacted to quinine?
Check the tonic’s ingredients and ask a pharmacist or clinician for advice about that person’s circumstances before stocking it. UK Medicines and Healthcare products Regulatory Agency guidance on prescribed quinine specifically refers to previous adverse reactions to quinine found in tonic water and other drinks.