No-added-sugar squash can flavour water before a workout, but it should not stand in for a carbohydrate-containing snack when you need exercise fuel. The British Dietetic Association identifies carbohydrate as a fuel for exercising muscles; for a demanding session, consider food separately and compare squashes by their nutrition after dilution, mixing instructions and ingredients.
The useful distinction is whether you want a flavoured drink, food before training, or both.
If you have already eaten, a diluted squash may be a drink to have before a routine session. Check the prepared-drink nutrition and follow the bottle’s mixing instructions rather than treating the concentrate as ready to drink.
For harder or longer training, or when you have not eaten for several hours, plan food separately from the squash. The British Dietetic Association identifies carbohydrate as a fuel for exercise, while University College London Hospitals NHS Foundation Trust describes carbohydrate-containing pre-training snacks for people who have missed a meal.
Check the exact bottle if particular sweeteners, sulphites or a phenylalanine-source warning matter to you. These declarations differ between the products described here; the words “no added sugar” do not settle those ingredient questions.
Start with what the drink needs to do alongside your workout, then compare labels on the same prepared-drink basis.
| Priority | What to check | Your needs |
|---|---|---|
| Food and drink | Check carbohydrate per diluted serving. If you need a pre-training snack because you have not eaten, plan the food separately; the amount and timing depend on your session and circumstances. | I want a flavoured drink, but I also need to decide whether to eat before training. University College London Hospitals NHS Foundation Trust describes carbohydrate-containing snacks before training when a meal has been missed. |
| Prepared serving | Compare energy and sugars for the drink as mixed, alongside each bottle’s dilution instructions. Waitrose & Partners lists Robinsons Orange at 3 kcal per 250 ml diluted at 1 part squash to 4 parts water; its Essential Summer Fruits is listed at 4 kcal and 0.5 g sugars per 250 ml at a suggested 1-to-9 dilution. | For a flavoured drink, I want to know what is in the glass I will make, not just what appears on the front of the bottle. |
| Ingredients | Read the current ingredients, allergen information and any phenylalanine-source warning. Also check the sugars line: “no added sugar” does not mean the prepared drink necessarily contains no sugars. | Particular sweeteners or sulphites may affect my choice, so I need the declaration for the exact flavour and bottle. |
A diluted no-added-sugar squash can contain very little carbohydrate. Waitrose & Partners lists negligible carbohydrate for Robinsons Orange when prepared as directed, so that drink is not a substitute for carbohydrate-containing food.
Use squash as a drink; if your training plan calls for food beforehand, choose a suitable snack or meal separately.
A no-added-sugar squash may still contain sugars from its ingredients. Waitrose & Partners lists 0.5 g sugars per 250 ml prepared serving for Essential Summer Fruits.
Check the sugars figure for the prepared drink rather than relying on the front-of-pack wording alone.
The suggested mixing ratio changes how much concentrate goes into a glass. The Robinsons Orange and Waitrose Essential Summer Fruits examples use different ratios, so their bottle volumes alone do not describe the same prepared serving.
Use each bottle’s directions as the starting point and compare nutrition for the drink as prepared.
Sweeteners and warnings differ across products. Waitrose & Partners lists a phenylalanine-source warning for Ribena Blackcurrant No Added Sugar, while the Robinsons Orange product lists different sweeteners.
Read the current bottle’s ingredients and warnings when any of these details affect your choice.
These examples describe specific squash products and their labels, not every flavour made by each brand.
Robinsons Orange No Added Sugar Squash is a single-strength option with a stated diluted-serving basis.
Its No Added Sugar Summer Fruits Squash is a double-strength option with a suggested 1-to-9 dilution.
M&S lists no-added-sugar Orange Squash and a separate Pink Grapefruit High Juice product for shoppers comparing fruit content.
Vimto No Added Sugar Squash is a mixed-fruit option with vitamins C and D declared on the product information.
Ribena Blackcurrant Squash No Added Sugar is an option for shoppers who want a blackcurrant flavour.
These are squash concentrates to consider as flavoured drinks alongside, rather than in place of, any pre-workout food you need. Check each bottle’s current label before comparing prepared servings or ingredients.
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An orange squash to dilute as a flavoured drink, rather than use as a carbohydrate-containing snack. Waitrose & Partners lists 3 kcal per 250 ml when mixed at 1 part squash to 4 parts water; check the current bottle if its sweeteners or sodium metabisulphite matter to you.
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A summer-fruits concentrate for flavoured water before exercise. Follow the bottle’s dilution directions and check its prepared-drink nutrition before comparing it with another flavour; check the ingredient declaration if sweeteners or sulphites matter to you.
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A pineapple-and-passion-fruit squash to dilute for a flavoured drink. Check the current bottle for mixing and prepared-serving details, and read its sweetener, sulphite and phenylalanine-source declarations if relevant to your choice.
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A larger blackcurrant concentrate to mix with water, not a substitute for pre-workout food. Check the current bottle’s dilution instructions and nutrition for the prepared drink before using an energy figure to compare it; read the ingredients and warnings if they affect your choice.
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A lemon squash concentrate for a citrus-flavoured drink before exercise. Use the current bottle to check dilution, prepared-serving nutrition and sweeteners before deciding whether it fits your drink and ingredient preferences.
Treat it as a drink rather than assuming it provides the carbohydrate you need from food. The British Dietetic Association identifies carbohydrate as a fuel for exercising muscles, and University College London Hospitals NHS Foundation Trust describes carbohydrate-containing pre-training snacks when a meal has been missed; what and when to eat depends on the session and your circumstances.
No. A no-added-sugar squash can still contain naturally occurring sugars. Check the nutrition information for the drink prepared as directed; Waitrose & Partners lists 0.5 g sugars per 250 ml prepared serving for Essential Summer Fruits.
Compare the nutrition for each drink after dilution, using its own mixing directions. Waitrose & Partners gives 1 part squash to 4 parts water for Robinsons Orange and suggests 1 part to 9 parts water for Essential Summer Fruits, so the concentrate alone is not the common serving basis.
Read the ingredients and warnings on the exact bottle before choosing it. The products differ: Waitrose & Partners lists acesulfame K, sucralose and sodium metabisulphite for Robinsons Orange, while its Ribena Blackcurrant listing includes aspartame and a phenylalanine-source warning.
Check the mixing instructions, prepared-drink nutrition, ingredients and allergen information. Those details help you compare what will be in your glass and identify ingredients you need to avoid; UK government food-labelling guidance also identifies ingredients and allergens as information to look for on pre-packed food.