For an office grab bag, choose individually portioned bars around the people who will eat them: smaller oat bars for a light desk snack, protein-focused bars when protein per serving matters, and fruit-and-nut bars where the particular product meets a colleague’s dietary requirements. Check each bar’s serving size, nutrition panel and current allergen statement before treating any multipack as suitable for sharing.
Individually portioned bars make it easier to offer a choice, but one multipack will not necessarily suit everyone. Check the ingredients and allergen statements for each flavour, particularly before including nut-containing bars.
Compare the size and nutrition of one bar, not just the figures per 100 g. A 30 g oat bar and a 50 g flapjack are different portions even when both are sold as snack bars.
Check the precise product rather than relying on its category: vegan fruit-and-nut bars can contain nuts, while protein bars can contain peanut, milk or soya. The protein figure also needs to be read per bar.
Start with who will share the bars, then compare the pack format and the nutrition of the portion they will actually eat.
| Priority | What to check | Your needs |
|---|---|---|
| Portion and nutrition | Compare nutrients per 100 g for like-for-like figures, then check energy, sugars, saturates and salt per bar. Read any traffic-light labelling alongside the full panel. | I’m choosing a small desk snack, so I want to know what one whole bar contributes—not just how its pack describes it. |
| Allergens and diets | Read the ingredients and any ‘may contain’ statement on every flavour. Confirm vegan or free-from wording on the exact product and current pack. | Colleagues may need different options; a vegan or dairy-free label alone does not tell me whether a bar contains nuts. |
| Protein and fibre | Check protein and fibre per bar alongside serving size. For example, Nature Valley UK lists about 10 g protein and 4 g fibre for its 40 g Peanut & Chocolate protein bar. | If I’m including a protein-focused option, I want its per-bar figure and allergen information, rather than assuming every bar in that category suits the office. |
| Sharing format | Confirm the number of bars, grams per bar, individual wrapping and serving definition. Nature Valley UK defines a serving of its Crunchy Variety Pack as two bars. | For a shared grab bag, I’d like portions colleagues can take separately without mistaking two bars for two labelled servings. |
Those claims describe particular features; they do not replace the sugars or saturated-fat figures. In its 2025 review of supermarket snack bars, Action on Sugar reported products that would be high in sugars or saturated fat alongside widespread protein and fibre claims.
Compare the current nutrition panel per bar and per 100 g, including energy, sugars, saturates and salt.
The cited nākd. and TREK examples show why dietary labels cannot stand in for a full allergen check: bars may contain nuts or carry precautionary statements about other ingredients.
Read the ingredients and ‘may contain’ wording for each flavour before adding it to a shared selection.
Pack arrangements differ. Nature Valley UK gives a two-bar serving for its Crunchy Variety Pack, while Tesco’s listing for nākd. Peanut Butter Protein specifically describes individually wrapped bars.
Check the wrapping, bar count and serving definition before ordering for a desk drawer or communal grab bag.
Alpen’s official FAQ lists several historic Alpen bars as no longer made, so an old product name may not identify a bar you can reorder.
Confirm the exact range and pack format before building it into an office order.
Graze has oat-based snack portions that may suit a grab bag built around smaller bars.
Its cited ranges include crunchy oat bars and a peanut-and-chocolate protein bar, with different portion definitions.
Its fruit-and-nut bars offer a distinct option for buyers checking vegan and specified free-from suitability.
TREK’s cited Cocoa Oat flapjack is a 50 g vegan option for someone seeking protein per bar.
Its cited peanut-and-dark-chocolate bar is a nut-forward option rather than a default for every shared office.
Check the exact product name if an Alpen bar appears on an existing office shopping list.
These multipacks cover fruit-and-nut bars, smaller oat portions and a protein-labelled flapjack for an office grab bag. Check the current pack for ingredients, nutrition and individual wrapping when those details matter to the people sharing it.
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A fruit-and-nut option for colleagues checking the ingredients of each flavour. Joybuy lists almonds and cashews, with 17 g sugars per 35 g bar; check nut suitability before sharing.
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Four 30 g oat bars offer smaller portions for a desk-snack selection. Check this flavour’s current nutrition and allergen label rather than applying figures from another Graze Oat Boosts variety.
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Another four-pack of 30 g oat portions for a smaller office snack. Check the protein figure on this exact product if that is the reason for choosing it; its name does not establish how it compares with other bars.
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This four-pack adds a Peanut Delight variety to the fruit-and-nut selection. Confirm the exact ingredients, allergens and nutrition on the Peanut Delight pack before purchase, particularly when buying for colleagues with nut allergies.
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Three 50 g flapjacks provide a larger portion than the 30 g and 35 g bars shown here. If choosing them for protein, compare the Salted Caramel pack’s per-bar figure, sugars and allergen statement rather than using figures from another TREK flavour.
Use the per 100 g nutrition figures for a like-for-like comparison, then check per-bar figures for the portion someone will eat. NHS food-label guidance explains that nutrition information is given per 100 g and may also be given per portion.
No. Those claims do not replace the total-sugars figure on the nutrition panel. Compare sugars, saturates and energy per bar as well as per 100 g; dried-fruit bars, for example, can list sugars even when no sugar has been added.
Only if it is appropriate for the intended recipients and the workplace’s arrangements. The cited bars include products containing peanuts or tree nuts and others with precautionary allergen statements, so check each current pack rather than assuming one flavour suits everyone.
Check the current product and pack before reordering. Confirm the exact flavour, bar count, ingredients and nutrition; an older description may not reflect the product you are about to share.