Start with the portion you expect to eat: Tesco lists Graze Cocoa Vanilla Oat Boost at 116 kcal per 30 g boost and Nakd Berry Delight at 133 kcal per 35 g bar. For a more substantial snack, TREK lists 9 g protein and 227 kcal per Cocoa Oat bar, while Eat Natural lists 7.8 g protein and 220 kcal per Dark Chocolate & Peanut bar; check the current pack for ingredients and allergens before taking either camping.
If you want a small portion for a walk or campsite break, compare the calories in the bar you will actually eat. Tesco lists 116 kcal for a 30 g Graze Cocoa Vanilla Oat Boost and 133 kcal for a 35 g Nakd Berry Delight bar.
If protein matters more to you than keeping the snack portion small, compare it alongside calories. TREK lists 9 g protein and 227 kcal per 50 g Cocoa Oat bar; Eat Natural lists 7.8 g protein and 220 kcal per 40 g Dark Chocolate & Peanut bar.
When sharing food or packing for someone with an allergy or coeliac disease, use the exact product’s current ingredient and precautionary allergen statements. A vegan label or an oat-based recipe does not answer every allergen or gluten question.
Compare the portion first, then decide whether protein, dietary suitability or storage changes what you need to pack.
| Priority | What to check | Your needs |
|---|---|---|
| Portion calories | Read kcal per bar and the declared serving size. Nature Valley UK lists 196 kcal for two Crunchy Variety bars weighing 42 g together, so that figure is not for one bar. | I want to know the calories in the portion I will pack and eat, rather than compare unlike serving sizes. |
| Protein trade-off | Compare protein and kcal on the same per-bar basis. TREK lists 9 g protein and 227 kcal per 50 g Cocoa Oat bar; Eat Natural lists 7.8 g and 220 kcal per 40 g Dark Chocolate & Peanut bar. | For an active day, I might choose a more substantial bar even if it has more calories than a smaller snack. |
| Ingredients and allergens | Check the exact product’s ingredients, gluten information and “may contain” statement. Tesco lists cashew in Nakd Berry Delight; Nature Valley UK says its Crunchy bars are not suitable for a gluten-free diet. | If food will be shared at camp, I need a bar that meets each person’s dietary requirements—not just a reassuring front-of-pack description. |
| Camping storage | Follow the bar’s pack instructions and keep it protected in its packaging. Separately, the Food Standards Agency advises keeping high-risk chilled ready-to-eat food below 5°C and considering predominantly dry foods when adequate chilled storage is not possible. | I would rather pack dry snacks for a trip without reliable chilling, while making a separate plan for any food that needs a cooler. |
A product’s description does not tell you the calories in your portion. Tesco lists Nakd Berry Delight at 133 kcal per 35 g bar, while TREK lists Cocoa Oat at 227 kcal per 50 g bar.
Compare kcal per bar first, then look at protein and ingredients if those also matter to you.
Nature Valley UK declares 196 kcal for a serving of two Crunchy Variety bars weighing 42 g together. Treating that serving as one bar obscures how much you plan to eat.
Check both the serving size and the number of bars in it when dividing a pack between days.
TREK says its Cocoa Oat bar is vegan, but lists possible contact with peanuts, nuts and milk. Tesco lists cashew in Nakd Berry Delight and possible contact with soya, peanuts and other nuts.
For allergies or coeliac disease, read the current declaration on the exact flavour and pack.
The Food Standards Agency advises keeping high-risk chilled ready-to-eat food below 5°C. Packing bars does not provide chilled storage for other food.
Plan a suitable cooler and temperature checks for food that needs chilling, or consider predominantly dry foods if adequate chilled storage is not possible.
These details refer to the named products and pack information, not to every bar made by each brand.
Tesco lists the Cocoa Vanilla Oat Boost as a 30 g portion with 116 kcal.
Tesco lists Berry Delight as a 35 g fruit-and-nut bar with 133 kcal.
Nature Valley UK lists 196 kcal for a two-bar, 42 g serving of its Crunchy Variety pack.
TREK lists 9 g protein and 227 kcal per 50 g Cocoa Oat bar.
Eat Natural lists 7.8 g protein and 220 kcal per 40 g Dark Chocolate & Peanut protein bar.
Alpen’s product FAQ identifies specific older bar varieties, including Alpen Light Bars Chocolate & Orange, as no longer being made.
These options include smaller snack-bar portions and 50 g protein-bar packs. Compare the current nutrition and allergen labels for the exact flavour before choosing what to take camping.
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The 21.5 g bar is a smaller portion to consider for a campsite break. Check its current per-bar nutrition and allergen information against the snacks you would otherwise pack.
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Each bar is a 35 g portion for comparing with other single-bar snacks. This is Blueberry Muffin, not the Berry Delight variety discussed above; check its own nutrition, ingredients and allergen label.
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This 50 g protein-bar format offers a different portion from the smaller snack bars. Compare its exact per-bar calories, protein and allergen declaration before choosing it for an active day.
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The pack contains 50 g protein bars. For a camping snack, compare the Golden Caramel flavour’s own per-bar nutrition and allergen information rather than assuming it matches another flavour.
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Each bar is a 50 g portion. If peanuts or other allergens matter for anyone on the trip, check this flavour’s exact ingredient and precautionary allergen statements before packing it.
Tesco lists Graze Cocoa Vanilla Oat Boost at 116 kcal per 30 g boost and Nakd Berry Delight at 133 kcal per 35 g bar. Those figures apply to those specific products and portions; check the current pack before comparing other flavours or sizes.
Choose one if its portion and protein content fit what you want from that snack, rather than assuming the word “protein” makes it a lower-calorie choice. TREK lists 9 g protein and 227 kcal per 50 g Cocoa Oat bar; Eat Natural lists 7.8 g and 220 kcal per 40 g Dark Chocolate & Peanut bar.
No. Check the exact current pack: Tesco lists cashew and precautionary allergen statements for Nakd Berry Delight, TREK lists possible contact with peanuts, nuts and milk for Cocoa Oat, and Nature Valley UK says its Crunchy bars are not suitable for a gluten-free diet.
Follow each bar’s pack instructions and keep it protected in its packaging. For other food, the Food Standards Agency advises storing high-risk chilled ready-to-eat items below 5°C and considering predominantly dry foods if adequate chilled storage cannot be maintained throughout the trip.