Travellers planning portions
If you are packing bars for a journey or day out, compare the calories for the number of bars you expect to eat. The labelled serving is not always one piece.
Who is choosing a holiday snack bar?
Travellers comparing protein and fibre
A lower calorie figure may not be your only priority when a meal is some time away. Nature Valley UK declares 10.2 g protein and 4.4 g fibre per 40 g Protein Peanut & Chocolate bar, alongside 196 kcal.
People checking dietary suitability
Ingredients and allergen statements matter as much as the front-of-pack description. The bars discussed here have different declarations for nuts, peanuts, milk, soy, wheat and oats; check the exact flavour and current pack.
What should you compare?
Start with the amount you will eat, then compare the nutrition, ingredients and carrying instructions that matter for your trip.
| Priority | What to check | Your needs |
|---|---|---|
| Portion calories | Check kcal per labelled serving and how many pieces it contains. Manufacturer figures for the four examples range from 133 kcal per 35 g bar to 199 kcal per two-bar, 42 g serving; use per-100 g values if you also want to compare different portion weights. | I want to know the calories in the amount I will actually pack and eat, rather than assume that every packet represents one serving. |
| Protein and fibre | Compare both nutrients on the same serving basis as calories. Nature Valley UK declares 10.2 g protein and 4.4 g fibre for its 196 kcal, 40 g Protein Peanut & Chocolate bar; its Crunchy Oats & Dark Chocolate serving has 3.7 g protein and 2.9 g fibre for 199 kcal per 42 g. | For a longer outing, I may choose a bar for its declared protein or fibre rather than select by calories alone. |
| Ingredients and allergens | Read the full ingredients and both ‘contains’ and ‘may contain’ statements for the exact pack. GOV.UK guidance identifies cereals containing gluten, milk, peanuts, soybeans and tree nuts among allergens covered by UK declaration requirements. | If someone in our group has an allergy or dietary restriction, I need to check the specific bar; a ‘vegan’ or ‘gluten-free’ description does not answer every allergen question. |
| Storage | Follow the pack’s storage directions and consider where the bars will be carried. Nature Valley UK instructs buyers to store its Protein Peanut & Chocolate bar in a cool, dry place. | Bars travelling in a car or outdoor bag need storage conditions I can reasonably follow. |
What can make comparisons misleading?
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Comparing packets as though they contain equal portions
nākd. Berry Delight is labelled per 35 g bar, while Nature Valley UK gives 199 kcal for two Crunchy Oats & Dark Chocolate bars weighing 42 g together. Those figures describe different amounts of food.
Check the serving weight and number of pieces, then compare the amount you intend to eat. Use the per-100 g figures when comparing bars of different sizes.
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Letting a front-of-pack description stand in for the label
A dietary description does not settle the calorie or allergy question. nākd. declares 17 g sugars per Berry Delight bar, which contains cashews and may contain peanuts and other nuts; Nature Valley’s Protein Peanut & Chocolate bar contains peanuts, soy and milk.
Read the nutrition panel, ingredients and allergen statements for the current flavour and pack.
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Choosing a coated bar by calories alone
Eat Natural UK declares 190 kcal, 10.7 g fat and 7.5 g saturates per 40 g Almond & Apricot bar. It contains milk and almonds, which also matter when choosing for a group.
Compare the nutrients and allergen information relevant to your choice on the same labelled-serving basis.
Brand and product-line references
A brand name alone cannot establish a bar’s calories or suitability: compare the current label for the particular product.
nākd.
Berry Delight is a fruit-and-nut bar with a manufacturer-declared serving of 35 g.
- nākd. declares 133 kcal and 3.0 g fibre per Berry Delight bar.
- It contains cashews and may contain peanuts and other nuts; the declared sugars are 17 g per bar.
Nature Valley
Its Protein Peanut & Chocolate and Crunchy Oats & Dark Chocolate products offer different nutrition profiles and serving formats.
- Nature Valley UK declares 10.2 g protein per 40 g protein bar and 3.7 g per 42 g, two-bar crunchy serving.
- The protein bar contains peanuts, soy and milk; the crunchy product may contain wheat, peanuts, tree nuts and soy.
Eat Natural
Almond & Apricot is a fruit-and-nut bar with a yoghurt-style coating.
- Eat Natural UK declares 190 kcal and 2.0 g fibre per 40 g bar.
- The same serving has 7.5 g saturates. The bar contains milk and almonds and may contain other nuts, peanuts and soy.
Graze
Graze describes Oat Boost as a flapjack range.
- Check the particular Oat Boost pack if an oat flapjack is the format you want.
- Compare its own labelled serving calories before choosing it for a lower-calorie snack.
Trek
A protein-flapjack option for shoppers comparing declared protein as well as serving calories.
- A Nutracheck listing records 10 g protein for a 50 g Trek Protein Flapjack serving.
- Check the calories, full ingredients and allergen statement on the exact product pack before comparing it with other bars.
Alpen
Historic Alpen bar information needs checking against the particular product currently being considered.
- Alpen’s availability FAQ lists several Alpen and Alpen Light bar lines, including Light Chocolate & Orange, as no longer made; do not use an old bar’s nutrition figures for a different product.
Snack bars on Joybuy
These Joybuy options include fruit-and-nut, cereal and protein bars for holiday snacking. Check each product’s own serving information rather than applying the figures for a different flavour or pack above.
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Nakd Blueberry Muffin Fruit & Nut Bars, 4 x 35g
A fruit-and-nut bar option in a pack of four 35 g bars. Check this Blueberry Muffin flavour’s own calories, ingredients and allergen statement before choosing it for your trip.
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Grenade Soft Core Double Chocolate Protein Bars, 12 x 50g
A chocolate-flavoured protein-bar option supplied as twelve 50 g bars. Compare the calories and protein for this exact bar, and check its storage directions for travel.
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Special K Dark Chocolate Snacks, 6 x 21.5g
A six-pack of 21.5 g dark-chocolate snacks. Use the calorie figure for the portion you intend to eat, and check the ingredients if you are packing for someone with an allergy.
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Nature Valley Protein Peanut & Chocolate Bars, 4 x 40g
For this 40 g flavour, Nature Valley UK declares 196 kcal, 10.2 g protein and 4.4 g fibre per bar. It contains peanuts, soy and milk and may contain tree nuts; check the current pack before buying for anyone with an allergy.
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Grenade High Protein Low Sugar Oreo Flavour Bars, 4 x 60g
An Oreo-flavour protein-bar option in a pack of four 60 g bars. Compare the current label’s calories, sugars and protein per bar with the portion sizes of other options; check the full allergen statement too.
Questions about packing snack bars
What makes a snack bar lower-calorie in this comparison?
Compare the declared calories for the amount you will eat; there is no single cut-off used here. Manufacturer pages list nākd. Berry Delight at 133 kcal per 35 g bar, Eat Natural Almond & Apricot at 190 kcal per 40 g bar, Nature Valley Protein Peanut & Chocolate at 196 kcal per 40 g bar, and Nature Valley Crunchy Oats & Dark Chocolate at 199 kcal per two-bar, 42 g serving.
Does ‘no added sugar’ tell me a bar’s sugars or calories?
No. nākd. declares 17 g sugars and 133 kcal per 35 g Berry Delight bar. Read both the nutrition panel and serving size rather than using one front-of-pack description to compare bars.
Which allergens should I check when packing bars for a group?
Check each current pack’s ingredients and ‘may contain’ statement against the group’s specific allergies. GOV.UK guidance includes cereals containing gluten, milk, peanuts, soybeans and tree nuts among allergens subject to UK declaration requirements; the products discussed here have differing ingredient and precautionary statements.
How should I carry bars during warm-weather travel?
Follow the storage directions for the bar you buy. Nature Valley UK says to keep its Protein Peanut & Chocolate bar in a cool, dry place, so consider whether your planned luggage or day bag can provide those conditions.
Can I use older Alpen Light bar figures when comparing current products?
Use the label of the product you can actually buy instead. Alpen’s availability FAQ lists several Alpen and Alpen Light bar lines as no longer made, so historic figures for those bars should not be applied to another product.