Who is each format for?

The useful distinction for an after-school snack is whether each child needs a ready-defined portion or the household is happy to pour from a shared bottle.

Families wanting one carton per child

Tesco lists the Yazoo No Added Sugar Chocolate pack as six 200ml cartons. That format gives each child a defined portion without measuring from a larger bottle.

Families comparing sugar information

A front-of-pack claim is only part of the picture. Tesco lists 9.4g total sugars per 200ml for the no-added-sugar Yazoo chocolate carton and 17.2g per 200ml for a different, standard Yazoo chocolate drink. Compare the exact variants and the same serving quantity.

Households avoiding milk

The Yazoo examples declare milk. The Food Standards Agency identifies milk as an allergen that can pose a risk to someone with a milk allergy or intolerance, so check the exact drink before serving it to a child who must avoid milk.

What should you check before buying?

Start with the portion you intend to serve, then compare the exact drink’s label and what will happen to any opened pack.

Priority What to check Your needs
Portion format Check the number of cartons or bottles and the stated serving size. Tesco lists six 200ml cartons for the Yazoo multipack and a separate 1L Yazoo bottle. I want one defined drink for each child, or I am happy to pour portions from a bottle when everyone is home.
Sugars and serving size Read total sugars and the quantity they refer to; check any no-added-sugar claim against the exact product. Tesco lists 9.4g total sugars per 200ml for the Yazoo no-added-sugar chocolate carton and 17.2g per 200ml for its standard chocolate drink. A no-added-sugar claim alone does not tell me how much total sugar is in the drink I plan to serve.
Allergens Read the current ingredients and allergen declaration for the exact flavour. The listed Yazoo drinks contain milk; the Mars Chocolate Milk Shake listed by Asda declares milk and barley. If my child must avoid milk or another ingredient, I need to check this particular pack rather than rely on the brand name.
Opened storage Check refrigeration instructions and the time allowed after opening on the chosen pack. Tesco states that its listed Yazoo 400ml chocolate drink must be refrigerated and consumed within three days of opening; do not apply that period to every bottle. A shared bottle suits us only if we can serve the portions we want and use the rest within its labelled period.

Common buying mistakes

  • Reading “no added sugar” as “sugar-free”

    Tesco lists 9.4g total sugars per 200ml carton for Yazoo No Added Sugar Chocolate Milk Drink. The claim does not replace the total-sugars figure.

    Compare the total sugars and stated serving size on the exact flavour and pack.

  • Assuming the same allergens across flavours and brands

    The listed Yazoo drinks contain milk, while Asda’s Mars Chocolate Milk Shake declares both milk and barley. A familiar milkshake name is not an allergen check.

    Read the current ingredients and allergen statement on each product before serving it to someone who must avoid an ingredient.

  • Choosing a large bottle without an opened-pack plan

    A shared bottle needs portioning, and its remaining contents need to be stored according to that bottle’s label. Tesco’s listed Yazoo 400ml chocolate drink specifies refrigeration and consumption within three days after opening.

    Choose a bottle when you can pour the intended servings and follow its opened-storage instructions; choose individual cartons when defined portions are more useful.

    An unfinished bottle may go to waste if it cannot be used within its labelled period.

Brand and retailer references

These examples show why pack format and label details need checking by product, not by brand alone.

Yazoo

Tesco lists both a six-carton no-added-sugar chocolate pack and Yazoo 1L bottles, making it possible to compare individually portioned and shared formats within this brand.

  • The listed multipack contains six 200ml cartons; Tesco gives 9.4g total sugars per 200ml for that chocolate variant.
  • Tesco lists 17.2g sugars per 200ml for a different, standard Yazoo chocolate drink. Do not carry one variant’s nutrition figures over to another.

Müller FRijj

The cited FRijj examples are individual 330ml flavoured bottles, rather than the six-carton format considered here.

  • Asda lists a 330ml limited-edition Chilli Chocolate Flavour Milkshake.
  • That listed flavour contains milk and has 11.2g total sugars per 100ml. Check the exact flavour before choosing it for a child.

Mars

Asda lists Mars Chocolate Milk Shake as a single 400ml bottle with two stated 200ml portions, not a family multipack.

  • The listing provides a 200ml portion basis, including 13g total sugars per portion.
  • The listed drink contains milk and barley and includes sweeteners; its no-added-sugar claim does not remove the need to read the ingredients.

Tesco

A Tesco category listing names Tesco Strawberry Flavoured Milk 1L as an own-label shared-bottle option.

  • The listed 1L format is relevant when a household wants to pour several servings.
  • Check the current exact product label for ingredients, allergens, nutrition and opened-storage instructions before choosing it.

Joybuy product options

The Joybuy option is a three-pack of 220ml milkshake yoghurt drinks. Its yoghurt formulation differs from the Yazoo milk drinks used above to compare carton and bottle formats.

LIGHT UP Zero Control Avocado Kale Chia Seed Milkshake Yoghurt Drink, three 220ml drinks

LIGHT UP Zero Control Avocado Kale Chia Seed Milkshake Yoghurt Drink 3 x 220ml

The three 220ml drinks provide separate portions. The listing also describes this milkshake yoghurt drink as a smoothie, so check the label if you want a conventional milkshake. It contains milk, and the listed fruit preparation includes sugar; read the ingredients alongside any no-added-sugar wording.

View on Joybuy

Frequently asked questions

Is a no-added-sugar milkshake sugar-free?

No. Tesco lists 9.4g total sugars per 200ml carton for Yazoo No Added Sugar Chocolate Milk Drink. Check the total-sugars line and serving size on the exact pack rather than treating the claim as a zero-sugar statement.

Can a child who must avoid milk have one of these dairy milkshakes?

No: the Yazoo, Mars and FRijj examples discussed here declare milk. The Food Standards Agency identifies milk as an allergen that can pose a risk to people with a milk allergy or intolerance. Check the current ingredients of any drink before serving it.

Are individual cartons or a 1L bottle easier to portion?

Individual cartons give a defined quantity: Tesco lists six 200ml cartons in the Yazoo multipack. A 1L bottle lets you pour several servings, but you must decide how much to serve each time and follow that bottle’s instructions for anything left after opening.

How should an opened milkshake bottle be stored?

Follow the instructions on the exact bottle. Tesco states that its listed Yazoo 400ml chocolate drink must be refrigerated and consumed within three days after opening; another drink may have different instructions.