For a Bonfire Night gathering, start with the nutrition panel: Coca-Cola Zero Sugar, Pepsi Max and the caffeine-free examples discussed here list 0g sugars per 100ml. Choose an explicitly caffeine-free variant if that matters to your guests; otherwise, compare flavour and a pack size you can store and serve. Check sweeteners and warnings on the exact pack, and remember that zero sugar does not remove the dental-erosion consideration associated with acidic fizzy drinks, as the NHS notes.
The useful distinction for a Bonfire Night host is not just whether a cola says “zero sugar”, but whether its ingredients and serving format suit the people drinking it.
If you want to offer cola without the sugars in a sugary fizzy drink, compare the “of which sugars” figure per 100ml on each pack. The NHS names sugar-free, diet and no-added-sugar drinks as alternatives to sugary fizzy drinks; the named Coca-Cola and Pepsi examples below list 0g sugars per 100ml.
An evening gathering may call for a separate caffeine-free choice. Pepsi Max No Caffeine and Diet Coke No Caffeine are distinct products from the standard zero-sugar colas; check the exact variant rather than relying on the words “zero sugar”.
If aspartame or a phenylalanine warning matters to someone you are serving, read the ingredient list on the pack. Sugar content is not the whole comparison: the NHS also notes that carbonated drinks are associated with dental erosion because of their acid content, regardless of sugar content.
Settle the sugar and caffeine requirements first, then choose a flavour and can count that work for the gathering.
| Priority | What to check | Your needs |
|---|---|---|
| Sugar content | Read “of which sugars” per 100ml on the individual nutrition panel. Coca-Cola GB lists 0g for Coca-Cola Zero Sugar, and Pepsi UK lists 0g for Pepsi Max and Pepsi Max No Caffeine; do not assume every similar-sounding label has the same value. | I want a cola choice with a sugar value I can check, rather than relying on the wording on the front of the pack. |
| Caffeine | Look for an explicitly no-caffeine variant and check its ingredients. Coca-Cola Zero Sugar lists caffeine flavouring, while standard Pepsi Max lists flavourings including caffeine; their names alone do not identify the caffeine-free products. | For an evening gathering, I may want a caffeine-free choice alongside the standard colas. |
| Sweeteners | Check the exact pack for aspartame and a phenylalanine warning, particularly if a guest has phenylketonuria (PKU). The named Coca-Cola and Pepsi variants in this article list aspartame. | Someone I am serving may need to check a particular sweetener, so I need the ingredient list rather than just the sugar figure. |
| Fizzy-drink choice | Keep sugar and acidity as separate considerations. The NHS says carbonated drinks are associated with dental erosion because of their acid content, whether or not they contain sugar. | I want to offer a zero-sugar cola without treating it as the only drink guests can choose; water is another option. |
| Serving format | Compare can size, can count, total volume and the space available to chill or store them. A multipack is useful only if its format suits the number of people you plan to serve. | Individual cans would let guests take a serving without opening a large bottle, but I need a pack count that suits my gathering. |
Choosing a cola with 0g sugars per 100ml changes the sugar comparison with sugary cola, but it does not remove every consideration associated with fizzy drinks. The NHS links carbonated drinks with dental erosion because of their acid content.
Check the sugar figure for the swap you want to make, and offer water as another choice for guests.
Standard Coca-Cola Zero Sugar and Pepsi Max list caffeine in their ingredients. Pepsi Max No Caffeine and Diet Coke No Caffeine are separate variants.
If caffeine avoidance matters, select a product explicitly labelled caffeine-free and read the ingredients on that pack.
The named Coca-Cola and Pepsi variants contain aspartame and carry a phenylalanine warning. That information matters if you are checking a drink for someone with PKU.
Read the full ingredient list and warning on the exact variant before serving it to a guest who needs to avoid aspartame.
These references help distinguish named cola variants and an own-brand option; a retailer listing is not a substitute for the nutrition panel on an individual product.
Coca-Cola Zero Sugar and Diet Coke No Caffeine cover different caffeine preferences.
Standard Pepsi Max and Pepsi Max No Caffeine provide a choice between caffeine-containing and caffeine-free variants.
Tesco Groceries lists Tesco Xero Cola among branded and other sugar-free cola choices.
These multipacks cover caffeine-free and standard cola choices for a gathering, plus a cherry-flavoured Pepsi Max option. Check each pack’s label for the ingredients and sugar value that matter to your guests.
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A caffeine-free option for guests who want cola without caffeine. Coca-Cola GB lists 0g sugars per 100ml for Diet Coke No Caffeine; this pack contains 24 cans of 330ml each.
It contains aspartame. Check the pack’s phenylalanine warning if serving someone with PKU.
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Another caffeine-free choice for an evening gathering. Pepsi UK identifies this variant as having no caffeine and lists 0g sugars per 100ml; the multipack contains 24 cans of 330ml.
It contains aspartame and carries a phenylalanine warning. Check the exact pack if that affects a guest’s choice.
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A standard Pepsi Max option when caffeine is acceptable. Pepsi UK lists 0g sugars per 100ml and flavourings including caffeine; this pack contains 24 cans of 330ml.
It contains aspartame and carries a phenylalanine warning. Choose the separately named no-caffeine variant if caffeine avoidance matters.
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A Coca-Cola option for guests who accept caffeine. Coca-Cola GB lists 0g sugars per 100ml and caffeine flavouring; this pack contains 24 cans of 330ml.
It contains aspartame and carries a phenylalanine warning. Check the label if a guest needs to avoid that ingredient.
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A cherry-flavoured alternative if guests want something other than standard cola. The pack contains 18 cans of 330ml; compare that can count with the other multipacks when planning servings.
This is not the caffeine-free Pepsi Max variant. Check the exact pack’s sugar figure, ingredients and phenylalanine warning before serving.
Do not use that wording alone to determine the sugar value. Check “of which sugars” per 100ml on the individual nutrition panel; Coca-Cola GB lists 0g for Coca-Cola Zero Sugar, while Pepsi UK lists 0g for Pepsi Max and Pepsi Max No Caffeine.
Choose an explicitly caffeine-free variant rather than a standard zero-sugar cola. Pepsi Max No Caffeine and Diet Coke No Caffeine are named caffeine-free examples that list 0g sugars per 100ml; check the wording and ingredients on the exact pack you buy.
Read the ingredient list and any phenylalanine warning on the exact cola variant. The named Coca-Cola and Pepsi examples contain aspartame; this check is particularly important when choosing a drink for someone with phenylketonuria (PKU).
No. The NHS says carbonated drinks are associated with dental erosion because of their acid content, regardless of whether they contain sugar or sweeteners. A 0g-sugar figure answers the sugar question, not the acidity question.