Who is choosing?

Students who require sugar-free biscuits

Check the sugars figure per 100 g on the exact biscuit. A “Zero” name or “no added sugars” description is not enough to establish whether it meets the 0.5 g threshold.

Students cutting back on added sugar

A no-added-sugar biscuit may suit this aim without meeting the sugar-free threshold. Compare its declared sugars, other nutrition information, ingredients and the portion you expect to eat.

Students sharing a cupboard

Check the exact pack’s ingredients and “may contain” statements before sharing it with someone who has an allergy. The chocolate-biscuit recipes described here list different allergens.

What should you check?

Strictly sugar-free

Choose this route: When the sugars-free threshold matters. Diablo lists 0.2 g sugars per 100 g for its Chocolate Chip Cookies (130g).

Bear in mind: Diablo also lists maltitol and allergens, along with 462 kcal and 17 g saturated fat per 100 g; the sugar figure does not describe the rest of the biscuit.

No added sugar

Choose this route: When avoiding added sugar is your aim, rather than meeting the strict sugar-free threshold.

Bear in mind: Joybuy’s listings give 2.4 g sugars per 100 g for Gullón Cookies and Cream and 1.0 g per 100 g for Gullón Dark Chocolate Ginger Oaties. Neither figure meets the 0.5 g threshold.

PriorityWhat to checkYour needs
Sugars claim Read sugars per 100 g on the exact product. For a strict sugars-free claim, compare it with the 0.5 g per 100 g threshold in the revised UK nutrition-claims regulation available on legislation.gov.uk; do not rely on “Zero” or “no added sugars” alone. I need a biscuit that meets the strict sugar-free threshold, not just one made without added sugar.
Other ingredients and nutrition Check the sweetener and any pack warning. Compare energy, saturated fat and total carbohydrate separately from sugars, using the portion you expect to eat. If I also keep track of carbohydrate or prefer to avoid a particular sweetener, the sugars figure will not answer those questions by itself.
Allergens Read the ingredients and “may contain” statement on the supplied pack. Do not transfer allergen information from another flavour or biscuit in the range. Before I share biscuits with a housemate who has an allergy, I want to check the pack they would actually eat.
Pack size Compare pack weights with cupboard space and the amount likely to be eaten. Follow the chosen pack’s storage instructions. A smaller pack may suit my cupboard if I will be eating the biscuits on my own; a shared pack calls for a different amount.

Common mix-ups

  • Treating “Zero” as proof of sugar-free

    The two no-added-sugar Gullón products listed by Joybuy have sugars figures above 0.5 g per 100 g.

    If the strict claim matters, compare the exact biscuit’s sugars per 100 g with the threshold rather than relying on its range name.

  • Assuming sugar-free describes the whole nutrition panel

    Diablo’s sugar-free Chocolate Chip Cookies also have declared energy, saturated fat and carbohydrate figures.

    Read those figures separately and check the portion you plan to eat. NHS carbohydrate-counting guidance distinguishes total carbohydrate, which includes starches and sugars, from sugars alone.

  • Assuming an alternative recipe suits every housemate

    The checked recipes list different allergens. Diablo’s pack information also warns that excessive consumption may have a laxative effect.

    Before buying biscuits to share, read the exact pack’s ingredients, allergen statements and sweetener warning.

Brand and product references

Diablo

Diablo’s Chocolate Chip Cookies (130g) are a specific sugar-free option: the manufacturer lists 0.2 g sugars per 100 g.

  • The manufacturer provides ingredients, allergen information and nutrition figures for this cookie.
  • The recipe contains maltitol and lists allergens. Its 462 kcal and 17 g saturated fat per 100 g should be considered separately from its sugars figure.

Gullón

Gullón uses both sugar-free and no-added-sugar descriptions across different chocolate-biscuit products. Check the individual recipe rather than applying one claim to the range.

  • Gullón describes its Dark Choc Digestive Zero as sugar-free.
  • The separate no-added-sugar Cookies and Cream and Dark Chocolate Ginger Oaties listed by Joybuy have sugars figures of 2.4 g and 1.0 g per 100 g respectively; neither meets the strict sugar-free threshold.

McVitie's

McVitie’s lists Penguin and Club within its product family. Penguin Original offers a conventional chocolate-biscuit bar for comparison, not a sugar-free substitute.

  • McVitie’s declares sugars for Penguin Original both per bar and per 100 g.
  • Penguin Original contains 10.2 g sugars per bar and 40.8 g per 100 g, according to McVitie’s. Those figures apply to that product, not every McVitie’s biscuit.

Joybuy product options

This chocolate sandwich biscuit is labelled Zero Sugar. Check its exact pack against a strict sugar-free requirement before choosing it for your student cupboard.

Oreo Zero Sugar Sandwich Cookies, 97g pack

Oreo Zero Sugar Sandwich Cookies, 97g

For a shared student cupboard, check the supplied pack’s sugars per 100 g, ingredients and allergen statements before choosing it.

View on Joybuy

Questions before you buy

Does “no added sugar” mean a chocolate biscuit is sugar-free?

No. The revised UK nutrition-claims regulation available on legislation.gov.uk sets a limit of 0.5 g sugars per 100 g for a sugars-free claim. Joybuy’s listings give 1.0 g per 100 g for Gullón Dark Chocolate Ginger Oaties and 2.4 g per 100 g for Gullón Cookies and Cream, although both are described as no-added-sugar products.

If I count carbohydrate, is checking sugars enough?

No. Worcestershire Acute Hospitals NHS Trust’s carbohydrate-counting guidance says total carbohydrate includes both starches and sugars. Check the biscuit’s total-carbohydrate figure and the portion you expect to eat; a sugar-free claim describes sugars, not total carbohydrate.

How do I check biscuits for a housemate with an allergy?

Read the ingredients and any “may contain” statement on the exact pack before sharing it. The Diablo and Gullón recipes described here list different allergens, and a sugar-free claim does not describe allergen content.

Can I use the same storage instructions for every pack?

Follow the storage and date instructions on the pack you buy. Check its weight against the space in your student cupboard and the amount you expect to use.