Workers avoiding gluten and dairy
Look for the relevant claims on the individual bar, then read its allergen information as well. A bar that meets gluten-free and dairy-free requirements can still contain nuts or soya.
Who needs to check what?
People stocking a shared office cupboard
Colleagues may need to avoid different ingredients. Keep the wrappers available so each person can check named allergens and “may contain” statements before choosing a bar.
Workers comparing between-meal bars
If protein or fibre influences your choice, compare the amount per bar alongside portion size, sugars and allergens. A protein claim does not answer whether a bar meets someone’s dietary restrictions.
What should you check before buying?
Start with the ingredients a colleague needs to avoid; only then compare the bars that remain by portion and nutrition information.
| Priority | What to check | Your needs |
|---|---|---|
| Allergen fit | Check the exact bar’s ingredients, relevant free-from claims and any “may contain” statement. Do not use a vegan or gluten-free claim as evidence that other allergens are absent. | I need to know whether this bar avoids my colleague’s particular allergens, not just whether its front-of-pack claim sounds suitable. |
| Protein and fibre | Compare amounts per bar and the bar’s weight. TREK lists 10g plant protein per 50g Original Oat bar; Nature Valley UK lists around 10g protein and 4g fibre per 40g Peanut & Chocolate bar. Both have other allergen considerations. | For a between-meal bar, I may want to compare protein or fibre, but I still need one that fits the relevant dietary restrictions. |
| Portion and sugars | Read sugars and energy for the stated serving size. Nakd lists 17g sugars per 35g Blueberry Muffin bar despite its no-added-sugar claim; Tesco lists 2.7g sugars and 116kcal per 30g Graze Cocoa Vanilla Oat Boost. | A smaller oat flapjack and a fruit-and-nut bar are different portions. I want the per-bar figures before choosing between them. |
Common buying mistakes
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Treating one free-from claim as covering every allergy
A gluten-free bar may still contain peanuts, milk or soya. Nakd Blueberry Muffin contains cashews and almonds; TREK Original Oat contains soya; and Nature Valley Protein Peanut & Chocolate contains peanuts, soya and milk, according to their respective product information.
Identify the ingredients each person needs to avoid, then check the current pack’s ingredient list and precautionary statements before adding it to a shared supply.
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Choosing by protein or no-added-sugar wording alone
Those claims describe different things from the total sugars or portion shown in the nutrition panel. For example, Nakd lists 17g sugars in its 35g Blueberry Muffin bar, which it describes as having no added sugar.
Compare nutrition per bar, including the stated serving weight, rather than assuming that a front-of-pack claim describes the whole nutritional profile.
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Comparing bars without checking their serving sizes
A 30g Graze Oat Boost, a 35g Nakd fruit bar and a 50g TREK Original Oat flapjack are different-sized portions. Per-bar figures therefore describe different amounts of food.
Keep the individual wrappers for office use and check the current pack when restocking, especially where allergen information affects who can choose a bar.
Brand and product-line references
A brand’s range can contain bars with different ingredients and claims, so use these examples to narrow your checks rather than applying one product’s label to every variant.
Nakd
Nakd describes Blueberry Muffin as a vegan, gluten-free fruit-and-nut bar; Joybuy’s product information also describes the 4 x 35g pack as dairy-free.
- Nakd lists dates, raisins, cashews and almonds among the Blueberry Muffin ingredients, and 17g sugars per 35g bar.
- It contains cashews and almonds and may contain soya, peanuts and other nuts.
TREK
TREK presents Original Oat as a vegan, gluten-free protein flapjack.
- TREK lists 10g plant protein per 50g Original Oat bar.
- Original Oat contains soya and has a precautionary statement for peanuts, nuts and milk. Check other TREK flavours on their own packs.
Nature Valley
Nature Valley UK presents Protein Peanut & Chocolate as a gluten-free bar with around 10g protein and 4g fibre per 40g bar.
- The product information gives per-bar nutrition, including 6.9g sugars and 196kcal.
- It contains peanuts, soya and milk and may contain other tree nuts.
Graze
Tesco lists Graze Cocoa Vanilla Oat Boost as a vegan, high-fibre 30g flapjack.
- Tesco lists 2.7g sugars and 116kcal per 30g portion.
- Its listed ingredients include oats and soya. Check the exact pack for a gluten-free claim if that is a requirement.
Eat Natural
Eat Natural presents vegan, gluten-free and high-fibre options across its UK range, alongside fruit-and-nut and protein bars.
- The range gives shoppers different formats to assess against their own ingredient requirements.
- Some options feature peanuts or almonds. Check each bar’s own claims and allergen panel.
Alpen
Alpen’s allergy information is a useful reminder to check cereal ingredients when considering its bars for an office.
- Alpen states that its products contain either wheat, barley or oats, giving buyers a specific starting point for checking the exact product.
- Alpen says some products contain nuts or peanuts, or are made where they are used. Do not assume a particular bar meets a gluten-free or nut-free requirement without checking its current pack.
Joybuy snack bar options
These individually portioned nut, protein and oat bars offer different starting points for an office snack selection. Check each current pack against the dietary requirements of the person who will eat it.
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Nature Valley Protein Salted Caramel Nut Bars, 4 x 40g
A nut protein-bar option to assess for an individual office snack. Its product information identifies peanuts, almonds, milk and soya; check the current wrapper for the free-from claims and precautionary statements relevant to the person eating it.
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Nature Valley Protein Peanut & Chocolate Bars, 4 x 40g
A gluten-free protein-bar option where peanuts, soya and milk are acceptable. Nature Valley UK lists around 10g protein and 4g fibre per 40g bar; the product contains those three allergens and may contain other tree nuts.
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TREK Salted Caramel Protein Flapjacks, 3 x 50g
An oat-flapjack format to consider for a desk snack. This variant’s product information identifies soya; check its own wrapper for the gluten-free and vegan claims you require and for any precautionary allergen statement. Do not apply the statement from TREK Original Oat to this flavour.
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Deliciously Ella Baked Oat Bars, Peanut Butter, 3 x 50g
An oat-bar option only where peanuts are acceptable. Its product information identifies peanuts and a “may contain” warning for milk, nuts and soya; check the current wrapper for any gluten-free claim needed.
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Deliciously Ella Apple, Raisin & Cinnamon Oat Bars, 3 x 50g
A fruit-flavoured oat-bar option for the office cupboard. Its product information carries a “may contain” warning for milk, nuts, peanuts and soya, so check the current wrapper before sharing it with anyone who needs to avoid those allergens.
Frequently asked questions
Does gluten-free mean a snack bar suits every food allergy?
No. Gluten-free does not mean nut-, milk- or soya-free. Nature Valley Protein Peanut & Chocolate is gluten-free but contains peanuts, soya and milk; TREK Original Oat is gluten-free but contains soya and may contain peanuts, nuts and milk. Check the current wrapper for the particular bar and allergens that matter.
Is a no-added-sugar fruit bar low in sugars?
A no-added-sugar claim does not establish that a bar is low in total sugars. Nakd labels Blueberry Muffin “no added sugar” and lists 17g sugars per 35g bar. Use the nutrition panel and stated serving size when comparing it with another snack.
How can a shared office snack box accommodate different allergies?
Keep bars in their original individual wrappers so colleagues can read the ingredient and precautionary allergen information themselves. Ask which ingredients and statements each person needs to consider, and follow any workplace arrangements for separating products; do not assume a single free-from multipack suits everyone.