People training before work
An individual bottle gives you a defined amount to carry without opening and storing a larger chilled bottle. Check its volume and nutrition rather than assuming that a single bottle is the right amount for your session.
Who might use each format?
Households sharing smoothies
A larger ready-made bottle or a homemade batch can be divided between people or occasions. Pour separate servings and plan how the remainder will be stored.
Shoppers planning around exercise
Compare carbohydrate per serving and the ingredients of the exact drink with your planned activity. The British Dietetic Association advises varying carbohydrate intake according to the demands of training and competition.
What should you check before buying?
Decide how much you intend to drink first, then check the product category, nutrition label and plans for anything left over.
| Priority | What to check | Your needs |
|---|---|---|
| Drink and pack size | Read the product name and ingredients: “smooth” juice is not necessarily a smoothie. M&S lists 350ml and 750ml smoothies; Waitrose lists Innocent 250ml and 750ml smoothies. Tesco describes its Growers Harvest Orange Juice Smooth 2L as orange juice from concentrate. | If I want a smoothie to take with me, a smaller bottle avoids having to portion and store a large one. If several people will share it, I can plan measured servings instead. |
| Serving amount | Choose the amount you will pour, not the amount the container holds. Under NHS 5 A Day guidance, 150ml of unsweetened 100% fruit juice, vegetable juice or smoothie counts as a maximum of one portion; drinking more does not add further portions. | I want to know how much I am drinking before exercise without treating a family-size bottle as one snack or as several 5 A Day portions. |
| Session and ingredients | Compare carbohydrate information for the stated serving and check the full ingredient list. The British Dietetic Association advises matching carbohydrate intake to exercise demands; a flavour or “energise” name cannot make that decision for you. | My planned activity and wider meals affect what I need from a snack, so I will check the exact drink rather than choose by its front-of-pack name. |
| Storage | Check the use-by date, refrigeration requirements and directions after opening. The Food Standards Agency warns that food kept too long or at the wrong temperature can cause food poisoning. | If I cannot use the remainder within the pack’s stated period, a smaller bottle may leave less to store. |
What can go wrong with a large bottle?
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Confusing smooth juice with a smoothie
Tesco describes Growers Harvest Orange Juice Smooth 2L as orange juice from concentrate. Its size and the word “smooth” do not make it a fruit smoothie.
Read the product name and ingredients before comparing it with smoothie bottles.
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Letting bottle size decide the serving
A 2-litre container holds far more than the 150ml maximum that NHS guidance allows to count as one 5 A Day portion of smoothie or juice.
Decide how much to pour for this occasion; do not treat the entire bottle as one pre-workout serving.
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Choosing by an energy-style name
A product name does not tell you whether its ingredients or serving amount fit your exercise plans. The British Dietetic Association advises adjusting carbohydrate intake to training demands.
Check the exact nutrition label and ingredients alongside the activity you have planned.
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Opening more than you can store
A large chilled bottle may leave a substantial remainder. The Food Standards Agency warns that storing food too long or at the wrong temperature can cause food poisoning.
Check the date and the pack’s after-opening instructions before buying; choose a smaller size if you cannot use the remainder as directed.
Which brands and ranges are relevant?
Innocent
Waitrose lists Innocent fruit smoothies in 250ml and 750ml bottles.
- These listed sizes offer an individual bottle or a larger one to portion.
- Check the ingredients and nutrition of the particular variant; the brand name alone does not indicate a suitable pre-exercise serving.
Tesco
Tesco lists Growers Harvest Orange Juice Smooth 2L as orange juice from concentrate.
- If you want a smoothie, check the product category rather than using this juice bottle’s capacity as a match.
Sainsbury’s
The Sainsbury’s smoothie range includes a 750ml own-label Mango & Passionfruit Smoothie.
- A 750ml bottle can be divided into planned servings.
- Use the chosen variety’s label to check ingredients, nutrition and storage directions.
M&S
M&S lists ready-made fruit smoothies in 350ml and 750ml bottles.
- The two listed sizes allow a choice between a smaller bottle and one to portion.
- Check the exact product’s ingredients and serving information before choosing it for exercise.
Waitrose
Waitrose lists Innocent fruit smoothies in 250ml and 750ml formats.
- The listed formats cover an individual bottle and a larger bottle.
- A 750ml pack is not itself a suggested one-person pre-workout serving.
Naked
Sainsbury’s lists Naked Blue Machine Super Smoothie in a 750ml bottle.
- The listed bottle can be portioned for separate uses.
- “Super Smoothie” is a product name, not a substitute for checking its ingredients and nutrition.
A small-pack Joybuy option
This 180ml smoothie is an individual-pack option for someone considering a smaller drink instead of a 2-litre container. Check its label against the amount and ingredients you want before exercise.
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Nootz Coconut Milk Smoothie Papaya 180ml
The 180ml pack offers an individual amount without opening a family-size bottle. Check the current label for carbohydrate per serving, ingredients and storage directions before fitting it into your plans.
Frequently asked questions
Does drinking 2 litres of smoothie count as several of my 5 A Day?
No. NHS guidance says unsweetened 100% fruit juice, vegetable juice and smoothies count as a maximum of one 150ml portion towards 5 A Day, regardless of how much you drink.
Is a 2-litre bottle labelled “smooth” necessarily a smoothie?
No. Tesco describes its Growers Harvest Orange Juice Smooth 2L as orange juice from concentrate. Check the product name and ingredients if you specifically want a fruit smoothie.
Is a smoothie enough before exercise?
The bottle size alone cannot tell you. The British Dietetic Association advises varying carbohydrate intake with the demands of training and competition, so compare the drink’s nutrition per serving with your planned activity and wider meals.
Should I choose an “energise” or “super smoothie” by its name?
No. Those words do not specify a serving that fits your plans. Read the exact product’s ingredients and nutrition information instead.
How should I handle a larger bottle after opening it?
Follow its refrigeration, use-by and after-opening directions. The Food Standards Agency warns that food stored too long or at the wrong temperature can cause food poisoning; choose a smaller bottle if you cannot use the remainder as directed.