Shoppers balancing less sugar with a fat limit
Check each figure independently. BuysnacksUK lists 18g fat per 100g for its Gullón sugar-free shortbread, despite listing less than 0.5g sugars per 100g.
Who needs to check both figures?
Shoppers comparing sugar-free and ordinary shortbread
Look beyond the sugar-free wording to total fat and your intended portion. Walker’s Shortbread lists both sugars and fat per 100g for its 250g fingers, providing a like-for-like label comparison.
Shoppers choosing free-from biscuits
Check the specific allergen exclusions as well as sugars and fat. Tesco lists sugar among the ingredients of its Free From Shortbread Biscuits 160g and reports 25.9g fat per 100g.
What should you check on the label?
Compare products per 100g first, then use the pack’s portion figures to assess the amount you intend to eat.
| Priority | What to check | Your needs |
|---|---|---|
| Total fat | Read total fat per 100g. NHS food-label guidance describes 3g fat or less per 100g as low for a solid food; also check fat in the portion you intend to eat. | I need to know whether the biscuit fits my fat limit, not just whether it contains less sugar. |
| Sugars and claim wording | Read sugars per 100g and distinguish ‘sugar-free’ from ‘no added sugar’. Milton Keynes University Hospital NHS Foundation Trust notes that no added sugar does not mean sugar-free. | If reducing sugars is my priority, I want the nutrition figure to match the wording on the pack. |
| Portion size | Use per-100g figures for comparison, then check the labelled biscuit or serving weight and the number you plan to eat. Compare energy figures on the same basis. | One biscuit may suit my planned portion better than several, but its per-biscuit figure does not describe the food per 100g. |
| Ingredients and warnings | Check the current pack for allergens, named sweeteners and relevant warnings. ‘Free-from’ identifies particular exclusions, not every ingredient or nutrition characteristic. | I need to confirm the exact biscuit’s ingredients rather than rely on a sugar-free or free-from description. |
Common label mix-ups
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Assuming sugar-free means low-fat
BuysnacksUK lists less than 0.5g sugars and 18g fat per 100g for Gullón Sugar Free Shortbread 330g. The two figures answer different questions.
Check total fat separately, using both the per-100g figure and your intended portion.
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Assuming free-from means free from sugar or fat
Tesco Free From Shortbread Biscuits 160g list sugar as an ingredient and 25.9g fat per 100g.
Identify what the particular biscuit is free from, then read its sugars and fat declarations.
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Relying on a retailer’s dietary wording alone
One retailer describes its Gullón shortbread as low-fat despite listing 18g fat per 100g, and as gluten-free despite listing wheat.
Use the current physical pack for a dietary or allergen decision, and seek clarification if its information conflicts.
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Confusing per-biscuit and per-100g figures
Waitrose lists 5.3g fat per biscuit and 26.5g per 100g for its Shortbread Fingers 200g. A smaller per-biscuit number does not change the per-100g comparison.
Compare products per 100g, then calculate your portion using the labelled per-biscuit figure and the number you intend to eat.
Brand and product references
These figures describe the named products, not every biscuit made by each brand. Check the current pack before relying on a listed recipe.
Gullón
A sugar-free shortbread reference for comparing sugars with fat.
- BuysnacksUK lists less than 0.5g sugars per 100g for Gullón Sugar Free Shortbread 330g.
- The same seller lists 18g fat per 100g. Its dietary wording conflicts with parts of its own nutrition and ingredient information, so check the pack.
Walker’s
A traditional all-butter shortbread reference.
- Walker’s lists 16.2g sugars per 100g for its Shortbread Fingers 250g.
- The same product lists 30.3g fat per 100g; these figures do not describe the entire range.
Dean’s
Another all-butter shortbread for a product-specific label comparison.
- Dean’s lists 17.7g sugars per 100g for its All Butter Shortbread Fingers 150g.
- Its listing gives 26.0g fat per 100g, so check whether your intended portion fits your requirements.
Waitrose
Own-label fingers with both per-100g and per-biscuit figures.
- Waitrose lists 26.5g fat per 100g and 5.3g per biscuit for its Shortbread Fingers 200g.
- The retailer notes that recipes can change; use the current pack’s figures.
Tesco
A free-from shortbread example for checking what that description does—and does not—cover.
- Tesco provides per-100g and per-biscuit nutrition for its Free From Shortbread Biscuits 160g.
- The listing includes sugar and gives 23.0g sugars and 25.9g fat per 100g. Check the current pack for ingredients and allergens.
M&S
Mini shortbread fingers for comparing biscuit format with nutrition per 100g.
- M&S lists 14.8g sugars per 100g for its Mini Shortbread Fingers.
- The same listing gives 29.0g fat per 100g; a mini format does not establish a low-fat claim.
Sainsbury’s
A further free-from shortbread label comparison.
- Sainsbury’s lists nutrition per 100g for its Free From Shortbread 160g.
- That listing gives 23.5g sugars and 29.4g fat per 100g; check the exact pack against your needs.
Joybuy biscuit options
These options are a sugar-free-labelled digestive biscuit and sandwich biscuit, not shortbread. For a low-fat requirement, check each current pack’s total fat per 100g and per portion before choosing.
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Gullon Zero Sugar Free Original Digestives 400g
A digestive biscuit rather than shortbread. If you are considering it for less sugar, check the current pack’s sugars, total fat and sweetener information against your requirements.
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Oreo Zero Sugar Sandwich Cookies 97g
A sandwich biscuit rather than shortbread. Check its current sugars and total-fat declarations separately; the zero-sugar name does not tell you whether it fits a fat limit.
Questions about sugar-free shortbread
Does ‘no added sugar’ mean sugar-free?
No. Milton Keynes University Hospital NHS Foundation Trust advises that a no-added-sugar claim does not mean a product is sugar-free. Read the sugars-per-100g figure rather than treating the phrases as interchangeable.
Can sugar-free shortbread fit a prescribed fat allowance?
The sugar-free wording alone cannot answer that question. Check total fat per 100g and in the portion you intend to eat against the allowance given by your care team; BuysnacksUK lists 18g fat per 100g for its Gullón Sugar Free Shortbread 330g.
Which figures matter when comparing sugar-free and low-fat wording?
Compare sugars and total fat separately per 100g. NHS food-label guidance describes 3g fat or less per 100g as low for a solid food; a low sugars figure does not establish that the fat figure meets that level. Use the current pack to assess the particular biscuit.
Can sugar-free shortbread contain allergens or sweeteners?
Yes. The BuysnacksUK Gullón shortbread listing names wheat and the sweeteners maltitol and isomalt, but its dietary wording conflicts with its ingredient information. Check the current physical pack’s ingredients, allergen declarations and warnings before buying for a specific requirement.