What should you check before buying?
Decide whether pack format, a stated protein serving or the drink’s fit with the rest of your post-exercise food and fluids is the main requirement; then compare labels on the amount you expect to drink.
| Priority |
What to check |
Your needs |
| Protein per drink |
Compare grams of protein for the bottle or portion you will drink, not just per 100 ml or a front-of-pack claim. Tesco states 20 g per 330 ml Shaken Udder bottle; its Yazoo chocolate and Mars listings state 6.4 g and 7.0 g respectively per 200 ml. |
If protein quantity is my main reason for buying, I want a stated amount for my actual serving rather than assuming all milkshakes provide the same amount. |
| Training and refuelling |
Read carbohydrate and sugars per serving, and consider when you will next train. The British Dietetic Association advises carbohydrate-rich food and fluids when quick recovery is required; requirements vary with training and wider dietary goals. |
After a demanding session, I need to consider food and fluids as well as the drink, rather than treating one milkshake as a complete recovery plan. |
| Pack and container |
Confirm the number of drinks, volume of each and whether the containers are cans, bottles or another format. Tesco lists Yazoo No Added Sugar chocolate and strawberry as 6 x 200 ml multipacks. |
I want several individual portions, but a multipack only meets my requirements if its container type and serving size also suit me. |
| Sugars and ingredients |
Compare the exact variant’s sugars per serving with its ingredient list. Tesco’s Mars No Added Sugar drink lists 13 g sugars per 200 ml and contains sweeteners. |
A no-added-sugar statement is not enough for me to judge the drink’s sugars or decide whether I want its sweeteners. |
| Allergens |
Check the current pack for declared allergens before drinking. Tesco lists milk in its Yazoo chocolate drink and milk and barley in the Mars drink. |
If an ingredient is unsuitable for me, I need the declaration for the exact flavour and pack I am buying. |
Brand and product-line references
These retailer-listed examples show why the pack format and the figures for the exact drink matter more than a brand name alone.
Yazoo
Tesco lists Yazoo No Added Sugar chocolate and strawberry milk drinks as 6 x 200 ml multipacks. Its separately listed Yazoo Chocolate drink is a 400 ml bottle, so its nutrition figures should not be applied to the multipack.
- The Tesco multipack listings provide a clear count and individual volume for advance purchasing.
- Check the exact multipack’s container and nutrition panel before relying on it for a particular protein serving.
Müller FRijj
Sainsbury’s lists Müller FRijj Chocolate Flavour Milkshake as a 330 ml single drink, with 3.8 g protein and 11.1 g sugars per 100 ml.
- The listed per-100 ml figures allow comparison using the volume you intend to drink.
- A single-drink listing does not establish a multipack or canned version of the same product.
Mars
Tesco lists Mars Chocolate Flavoured Milk Drink No Added Sugar as a 400 ml bottle, with 7.0 g protein and 13 g sugars per 200 ml.
- The listed serving figures make the protein and sugars easier to compare with other specified portions.
- This listed variant contains sweeteners, milk and barley; its single-bottle format does not meet a multipack requirement.
Joybuy protein-shake multipack
The Joybuy option here is an 8 x 250 ml vanilla protein-shake multipack for buying several individual drinks. If cans are essential, confirm the container type on the product listing; also check the current nutrition and ingredient labels against what you need after exercise.
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REP Vanilla Protein Shakes, 8 x 250 ml
The 8 x 250 ml pack provides individual portions for buying ahead of training. Confirm the container type and compare protein, sugars, ingredients and allergens for the serving you plan to drink.
View on Joybuy
Questions about post-workout milkshakes
Does a milkshake multipack mean the drinks come in cans?
No: a multipack describes the number of drinks, not their containers. Tesco lists Yazoo No Added Sugar drinks as 6 x 200 ml multipacks; check the actual container type on any listing if cans are a requirement.
Is a regular flavoured milkshake enough after exercise?
That depends on the session, your next training session and the rest of your food and fluids. The British Dietetic Association advises starting carbohydrate refuelling and taking fluids when quick recovery is required, rather than assuming one drink covers every need.
How can I compare protein in drinks of different sizes?
Use the grams of protein in the amount you will actually drink, keeping the stated serving size alongside the figure. Tesco states 20 g for a 330 ml Shaken Udder bottle, while its listed Yazoo chocolate and Mars drinks state 6.4 g and 7.0 g respectively per 200 ml.
What does no added sugar tell me about a milkshake?
It does not mean the drink contains no sugars or sweeteners. Tesco’s Mars No Added Sugar drink lists 13 g sugars per 200 ml and contains sweeteners, so check both the nutrition panel and ingredients for the exact product.
Which allergens should I check in these drinks?
Check the declaration on the exact product before drinking it. Tesco lists milk in its Yazoo chocolate drink and milk and barley in its Mars drink; GOV.UK explains that food businesses must provide information on specified allergens when they are ingredients.