Shoppers limiting added sugar
If you want a flavoured milk drink, compare total sugars per portion and check the ingredients for added sugar. A no-added-sugar label does not mean sugar-free.
Who is choosing a milkshake for lunch?
Busy lunch buyers
A single bottle or can gives you a defined portion; a larger pack lets you pour one. Check the serving size and storage instructions, and consider the drink alongside the rest of your lunch.
People checking specific ingredients
Check the current pack if milk, barley or sweeteners matter to you. The milk drinks discussed here contain milk, and the Mars example also lists barley and sweeteners.
What should you compare?
Start with the portion you would actually drink, then compare its label with other drinks of a similar size and consider what else is in your lunch.
| Priority | What to check | Your needs |
|---|---|---|
| Sugars | Compare total sugars per 100ml and per portion. Check the ingredients for added sugar and sweeteners; the NHS distinguishes sugars naturally present in milk from free sugars. | I want a flavoured drink without assuming that “no added sugar” means it contains no sugar. |
| Lunch balance | Read the calories, saturated fat and protein information alongside the sugars figure. The Eatwell Guide considers the balance of food groups across a day or week, not a drink’s protein figure alone. | If I have a milkshake at lunch, I still want food from other groups rather than treating the drink as the meal. |
| Portion size | Check whether the nutrition panel describes 100ml, one serving or the whole bottle. GOV.UK recommends traffic-light labels for comparing products; read their stated serving sizes too. | A smaller ready-to-drink portion may be convenient, while I would need to pour a portion from a larger bottle. |
| Protein claims | Compare protein on the same per-100ml basis, then check sugars and the amount you plan to drink. A protein declaration does not describe the whole lunch. | Protein matters to my comparison, but I do not want it to obscure the drink’s sugar content or portion size. |
| Ingredients | Read the current pack for allergens and sweeteners. For example, Tesco’s Mars milk-drink listing names milk, barley, acesulfame K and sucralose. | Before drinking, I need to know whether the actual pack contains an ingredient I avoid. |
Common buying mistakes
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Treating protein or calcium as a whole lunch
A milk drink does not automatically provide the range of foods described in the Eatwell Guide.
Have it alongside other lunch foods rather than relying on the drink alone.
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Reading “no added sugar” as “no sugar”
Naturally occurring milk sugars still appear in the total-sugars figure, as the NHS explains.
Compare sugars per 100ml and per portion, and check the ingredients for sweeteners.
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Comparing bottle sizes without comparing servings
A larger bottle can contain several portions. Tesco lists 16.0g sugars for a glass serving of its Chocolate Flavoured Milk, with a high sugar traffic-light result.
Check the stated serving size and measure the amount you intend to pour.
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Relying on an older ingredient list
Ingredients can change, which matters particularly when you need to avoid an allergen or check for sweeteners.
Read the current physical pack before drinking.
Brand and product-line references
These examples show why the flavour, range and exact pack matter more than the brand name alone.
Yazoo
Yazoo sells conventional flavoured milk and a no-added-sugar Kids range.
- Yazoo lists 4.6g sugars and 3.0g protein per 100ml for Kids Strawberry, which it labels no added sugar.
- The brand’s standard Strawberry drink lists sugar as an ingredient and 8.7g sugars per 100ml; the two ranges should not be treated as nutritionally identical.
Müller FRijj
Its Chocolate Milkshake is a 330ml, long-life milkshake option.
- Tesco’s listing gives 3.7g protein per 100ml for the Chocolate Milkshake.
- The same listing gives 11.4g sugars per 100ml and names sugar syrup and fructose in the ingredients.
Mars
The Chocolate Flavoured Milk Drink No Added Sugar comes in a 400ml bottle.
- Tesco lists 6.5g sugars and 3.5g protein per 100ml for this drink.
- No added sugar does not mean sugar-free; the listed ingredients include milk, barley and sweeteners.
Tesco
Tesco Chocolate Flavoured Milk is a 1 litre own-brand option for pouring separate servings.
- The larger bottle allows shoppers to choose how much to pour.
- Tesco lists sugar as an ingredient and 16.0g sugars for its stated glass serving, marked high on its sugar traffic light.
Milkshake-style drinks on Joybuy
These options include ready-to-drink milkshake-style bottles and cans, plus an avocado-and-kale yoghurt drink. Compare them as drinks alongside lunch, not replacements for it.
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Applied Nutrition Protein Nutrition Shake Strawberries & Cream Flavour, 8 × 330ml
A ready-to-drink bottle to consider alongside lunch. The Joybuy listing states 11.6g sugars, 20g protein and 5g fibre per 330ml bottle; it lists milk and sucralose. Check the current pack if either ingredient matters to you.
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Applied Nutrition Protein Nutrition Shake Double Chocolate Flavour, 8 × 500ml
This ready-to-drink option has a larger stated serving: one 500ml bottle. The Joybuy listing gives 17g sugars and 42g protein per bottle and lists milk and sucralose. Consider the full bottle size when comparing it with smaller drinks.
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REP Vanilla Protein Shake, 8 × 250ml
The 250ml ready-to-drink can offers a defined portion alongside lunch. Its Joybuy listing gives 10.8g sugars and 20.3g protein per can and says it contains no artificial sweeteners. It contains milk; check the current pack if that matters to you.
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LIGHT UP Zero Control Avocado Kale Chia Seed Milkshake Yoghurt Drink, 220ml
This 220ml ready-to-drink yoghurt beverage is also described as a smoothie, so check that its format matches what you want from a milkshake. The Joybuy listing gives 0.2g sugars per 100ml but lists sugar among the ingredients despite a no-added-sugar claim; check the current pack before relying on that claim. It also lists milk and sucralose.
Questions about milkshakes at lunch
Can a milkshake replace lunch?
Do not assume a milkshake provides a complete lunch. The Eatwell Guide describes a balance across food groups over a day or week; a milkshake can be a drink alongside other lunch foods rather than the meal on its own.
Does “no added sugar” mean sugar-free?
No. The NHS explains that sugars naturally present in milk are not free sugars, but they still appear in total sugars on the label. Yazoo lists 4.6g sugars per 100ml for its no-added-sugar Kids Strawberry drink, while Tesco lists 6.5g per 100ml for Mars Chocolate Flavoured Milk Drink No Added Sugar.
Which figures should I compare on a milkshake label?
Start with serving size and sugars per 100ml and per portion, then compare calories, saturated fat and other figures that matter to you. GOV.UK says traffic-light labels help shoppers compare calorie, fat, sugar and salt content; check what serving the label describes.
Should I check the pack if I regularly buy the same drink?
Yes. Ingredients, nutrition information and allergens can change, so read the current physical pack, particularly if milk, barley or sweeteners matter to you.