Who is choosing the drink?

The first decision is whether the drink is for a child’s school-day routine or an occasional fizzy drink at home.

Parents planning a school-day drink

The NHS recommends water and milk for children and advises avoiding squash and sugary fizzy drinks. Keep that everyday choice separate from a drink made for an occasional occasion at home.

Families comparing squash ingredients

If you want to mix squash with sparkling water at home, compare the exact concentrate’s ingredients and dilution directions. A no-added-sugar label does not settle whether a fizzy drink belongs in a child’s daily routine.

Adults choosing a fruit-and-sugar squash

A squash with an explicit sparkling-water instruction makes preparation clearer. Compare its sugars on the diluted basis rather than assuming that a fruit-based recipe contains no sugar.

What should you check?

Decide where the drink will be served before comparing concentrates. Then check the prepared drink, not just the bottle of squash.

PriorityWhat to checkYour needs
Everyday school drink For children, the NHS recommends water and milk and advises avoiding squash and sugary fizzy drinks. Check the school’s drinks policy before packing a fizzy drink. I need a straightforward drink for the school day, not an occasional fizzy drink presented as an everyday substitute.
Fizz without squash Choose plain sparkling water if you want carbonation without adding concentrate. Medway Community Healthcare’s advice for under-fives cautions that acidic fizzy drinks, including sugar-free ones, can wear away tooth surfaces. Sometimes it is the fizz I want, rather than a fruit flavour or a squash ingredient list.
Sugar and ingredients Compare no-added-sugar and sugar-containing concentrates using the exact label. Tesco Groceries lists Rocks Blackcurrant at 4.4g sugars per 100ml when diluted as directed, at one part squash to eight parts water. If I choose a fruit-and-sugar squash, I want to know what is in the drink as served; otherwise, I can check a no-added-sugar option’s ingredients.
Sparkling preparation Look for an instruction covering sparkling water and follow the bottle’s dilution ratio. Tesco Groceries gives an explicit still-or-sparkling instruction for Rocks Blackcurrant; M&S also describes mixing squash with sparkling water. I want to make the drink at home and measure the concentrate, rather than assume every bottle has the same preparation directions.
Pack and storage Check bottle size, dilution directions and the space needed for concentrate and sparkling water. Follow the chosen product’s storage instructions. A pack needs to fit how we shop and serve drinks at home; a larger concentrate bottle alone does not tell me how much prepared drink it makes.

Common buying mistakes

  • Treating “no added sugar” as an everyday school-drink recommendation

    The label describes the concentrate, not how often a child should have a fizzy drink. The NHS recommends water and milk for children, while Medway Community Healthcare’s advice for under-fives cautions about acidic fizzy drinks even when they are sugar-free.

    Keep the school-day drink decision separate. For a squash bought for home, check its ingredients and serving directions.

  • Comparing a concentrate with a ready-to-drink bottle

    Sugar figures can refer to different preparation states. Tesco Groceries lists Rocks Blackcurrant at 4.4g sugars per 100ml after dilution at one part squash to eight parts water.

    Compare drinks on a prepared, per 100ml basis and follow each bottle’s stated dilution ratio.

  • Assuming the same mixing directions apply to every squash

    A general squash listing does not give a sparkling-water instruction or dilution ratio for every individual bottle.

    Check the chosen bottle. Tesco Groceries explicitly says Rocks Blackcurrant can be made with still or sparkling water.

  • Assuming a shop listing settles what can go in a school bag

    Department for Education guidance on school food in England concerns food and drink provided by relevant state-funded schools; it does not determine an individual school’s packed-lunch policy.

    Check the child’s school drinks policy before buying a fizzy drink specifically to send in.

Brand and retailer references

These ranges offer different starting points for checking labels and preparation directions; a retailer listing does not establish that every flavour has the same ingredients.

Robinsons

Tesco Groceries and Waitrose & Partners list Robinsons no-added-sugar squash options, including concentrate formats.

  • A range to inspect if you want a no-added-sugar concentrate and a choice of bottle sizes.
  • Check the exact flavour’s ingredients and dilution directions; the range listing does not provide one rule for every bottle.

Tesco

Tesco Groceries lists own-label no-added-sugar squash alongside other concentrates, including a Quadruple Strength Apple & Blackcurrant 1.5L bottle.

  • The own-label listing provides another concentrate format to compare.
  • Use the individual bottle label for ingredients and sparkling-water preparation directions.

Waitrose

Waitrose & Partners lists own-label no-added-sugar squash, other squash ranges and sparkling water.

  • You can compare a concentrate and a separate sparkling-water format in the retailer’s ranges.
  • Check the chosen concentrate’s label rather than assuming all listed squashes have the same sugar content or mixing directions.

M&S

M&S describes pairing squash with still or sparkling water and lists several fruit flavours.

  • Its preparation suggestion is relevant if you plan to make a fizzy squash at home.
  • A flavour description does not establish the sugar content of an individual product; check its label.

Rocks

Tesco Groceries gives a still-or-sparkling mixing instruction for Rocks Blackcurrant Squash 740ml.

  • The product instruction specifies one part squash to eight parts water.
  • Tesco Groceries lists 4.4g sugars per 100ml diluted, so compare it as a sugar-containing prepared drink.

Joybuy sparkling-water options

These plain sparkling waters suit the fizz-without-squash option at home. If you want sparkling squash, you would need to choose a concentrate separately and follow its mixing directions; none of these waters changes the NHS advice on children’s everyday drinks.

Highland Spring Sparkling Spring Water, 8 × 500ml

Highland Spring Sparkling Spring Water 8 × 500ml

For plain fizz without squash, this pack contains eight 500ml bottles of sparkling spring water. Check the school’s drinks policy before putting a fizzy drink in a child’s bag.

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SAN PELLEGRINO Sparkling Natural Mineral Water, 6 × 1L

SAN PELLEGRINO Sparkling Natural Mineral Water 6 × 1L

For serving plain sparkling water at home without squash, this is a pack of six 1L bottles. It is not a flavoured concentrate; check whether the bottle size suits how you plan to serve it.

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Buxton Sparkling Water, 8 × 500ml

Buxton Sparkling Water 8 × 500ml

For a fizz-only drink without concentrate, this pack contains eight 500ml bottles. As with any fizzy drink intended for school, check the individual school’s policy first.

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Questions about sparkling squash

Should sparkling squash be a child’s everyday school drink?

No. The NHS recommends water and milk for children and advises avoiding squash and sugary fizzy drinks. Keep an occasional fizzy drink at home separate from the everyday school-day choice.

Does “no added sugar” remove the dental concern with fizz?

No. Medway Community Healthcare’s dental advice for under-fives warns that acidic fizzy drinks, including sugar-free ones, can wear away tooth surfaces. Check the chosen drink’s ingredients rather than treating its no-added-sugar label as an all-purpose recommendation.

Can squash be mixed with sparkling water?

Yes, when the chosen product’s directions allow it. Tesco Groceries says Rocks Blackcurrant can be diluted with still or sparkling water at one part squash to eight parts water; M&S also describes pairing squash with sparkling water. Follow the directions on your own bottle.

Should I check with the school before packing a fizzy drink?

Yes. Department for Education guidance on school food in England addresses food and drink provided by relevant state-funded schools, not every school’s packed-lunch arrangements. Check the child’s school drinks policy before choosing something for their bag.