Campers planning individual snacks
If you are packing one bag per person or walking stop, use the calories for the whole individual bag. The per-100-g figure answers a different question: how the products compare at the same weight.
Who is this for?
The useful pack size depends on whether each camper gets a bag or the group will divide a larger one.
Campers sharing a larger bag
Check the bag weight against its labelled serving size before dividing it. Tyrrells describes its 150 g Lightly Sea Salted bag as five 30 g servings; the bag is not one serving. Keep it as directed on the pack.
Campers checking allergens
Choose by the exact flavour, not the brand name alone. Check its ingredients and precautionary allergen information before ordering and on the packaging you receive.
What should you check?
Start with the portion you will actually eat, then use the per-100-g declaration when comparing products with different bag weights.
| Priority | What to check | Your needs |
|---|---|---|
| Whole-bag calories | Check the calories and weight of the exact individual bag. Seabrook lists 82 kcal per 18 g Sea Salted Crunchies bag and 126 kcal per 25 g Canadian Ham bag; Walkers lists 96 kcal per typical 22 g Oven Baked Sea Salt pack. | I want to pack one defined snack for each person or stop, so the whole-bag figure matters more than an assumed serving. |
| Like-for-like nutrition | Compare calories per 100 g as well as per bag. Walkers Oven Baked Sea Salt lists 438 kcal per 100 g and Seabrook Sea Salted Crunchies lists 453 kcal per 100 g, despite the Seabrook bag having fewer calories because it is smaller. Check salt and other nutrients on the same stated basis. | A smaller bag may suit my planned portion, but I do not want to mistake its whole-bag figure for a difference between equal weights of crisps. |
| Serving and storage | Distinguish the whole bag from a labelled serving: Tyrrells lists 208 kcal for its entire 40 g Lightly Sea Salted bag, while its 150 g bag labels 30 g servings. Tyrrells directs shoppers to store the product in a cool, dry place. | If we are sharing crisps at camp, I will decide how much to divide out and where to keep the bag. |
| Ingredients and allergens | Read the ingredients and allergen information for the chosen flavour, including relevant precautionary statements. UK government food-labelling guidance says specified allergens present as ingredients in prepacked foods such as crisps must be clearly labelled. | When someone eating the crisps has an allergy, I need to check the particular pack received rather than rely on another flavour’s label. |
Common buying mistakes
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Calling a small bag ‘low calorie’
Fewer calories in a whole bag can simply mean less food in that bag. Business Companion’s UK guidance says a ‘low calorie’ claim for a solid food follows the ‘low energy’ condition of no more than 40 kcal per 100 g; the Walkers Oven Baked Sea Salt and Seabrook Sea Salted Crunchies figures both exceed it.
Use the labelled bag figure to plan a portion and the per-100-g figure to compare equal weights. Describe the stated portion rather than treating either product as a low-calorie food.
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Reading a sharing-pack serving as the whole bag
Tyrrells labels its 150 g Lightly Sea Salted bag as five 30 g servings. Eating more than one labelled serving changes the calories consumed.
Decide how much each person will eat and divide the larger bag accordingly.
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Assuming baked or lentil crisps have fewer calories
The ingredient or preparation method does not tell you the energy content of a particular flavour. Walkers Oven Baked Sea Salt lists 438 kcal per 100 g; Tyrrells lists 467–469 kcal per 100 g for the lentil flavours in its nutrition information.
Compare the exact flavours on both a per-100-g and intended-portion basis.
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Trusting a product title when the details conflict
A Joybuy listing headed Tyrrells Lightly Sea Salted also refers to other brands and gives a per-100-g energy figure that differs from Tyrrells’ own product information. That makes the listed details unsuitable for a straightforward calorie comparison.
Confirm the identity and nutrition on the supplied pack before relying on that listing for this choice.
Brand and product-line references
These figures describe the named products and pack sizes, not every flavour or bag sold under each brand.
Walkers
Oven Baked Sea Salt has a stated whole-pack figure for planning an individual snack.
- Walkers lists 96 kcal for a typical 22 g pack and 438 kcal per 100 g.
- The typical-pack figure should be checked against the individual pack; the per-100-g figure does not meet the UK low-energy claim condition for a solid food.
Seabrook
The named Crunchies and potato-crisp bags offer different stated individual portions.
- Sea Salted Crunchies lists 82 kcal per 18 g bag; Canadian Ham potato crisps list 126 kcal per 25 g bag.
- Their weights and recipes differ, so compare the per-100-g declarations before drawing a like-for-like conclusion.
Tyrrells
Lightly Sea Salted is relevant when choosing between an individual bag and a pack to share.
- Tyrrells lists 208 kcal for the entire 40 g bag and labels 30 g servings on its 150 g format.
- A serving from the larger bag is not pre-separated. Compare the amount you intend to eat, and follow its cool, dry storage instruction.
REAL Crisps
REAL Sea Salt is a hand-cooked potato-crisp option with stated 35 g and 150 g bag sizes.
- The REAL Sea Salt product information lists 515 kcal per 100 g.
- Check the chosen bag’s nutrition declaration when planning the portion you will eat.
McCoy’s
A ridged-crisp line to assess by the exact flavour and bag size you choose.
- KP Snacks’ July 2023 announcement distinguished its Epic Eats line from its core McCoy’s range on salt.
- That historical salt comparison does not establish the calories or current formulation of a pack you are buying; check its label.
Kettle Chips
Kettle Foods identifies KETTLE Chips as a snack line.
- For a camping portion, compare the nutrition and weight of the exact flavour and pack rather than assuming a brand-wide calorie figure.
Joybuy snack-pack options
These individually sized multipacks offer ways to allocate crisps or a crisp-style snack at camp. Compare the nutrition and allergens on each chosen flavour’s packaging before deciding what to pack.
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PopChips Barbecue 5 × 17 g
Five 17 g bags make it possible to allocate one snack bag at a time for a camping trip. Check the Barbecue flavour’s calories, ingredients and allergens on the pack.
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Walkers Oven Baked Variety Pack 6 × 22 g
The six separate 22 g bags can be divided among campers or packed for different stops. Because this is a variety pack, check each flavour’s own nutrition and allergen declaration rather than applying the Sea Salt figures to every bag.
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Walkers Oven Baked Cheese & Onion 6 × 22 g
This six-pack offers a single stated bag weight for allocating Cheese & Onion crisps at camp. Check that flavour’s label for its calories, ingredients and allergens; figures for Oven Baked Sea Salt describe a different product.
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Smiths Frazzles Crispy Bacon Flavour 6 × 20 g
The six 20 g bags are an individual-pack option if a corn-based crisp-style snack also suits your plans. Compare its own nutrition with potato crisps on both a whole-bag and per-100-g basis, and check the packaging for allergens.
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Hula Hoops Cheese & Onion 6 × 24 g
Six separate 24 g bags provide a defined amount to pack for each planned snack. As the bags differ in weight from the other multipacks here, compare the labelled whole-bag calories and per-100-g figures before choosing.
Questions about camping crisps
Does fewer than 100 calories per bag make crisps ‘low calorie’?
No. Business Companion’s UK guidance says the ‘low calorie’ claim for a solid food follows a condition of no more than 40 kcal per 100 g. Seabrook Sea Salted Crunchies lists 82 kcal per 18 g bag but 453 kcal per 100 g; Walkers Oven Baked Sea Salt lists 96 kcal per typical 22 g pack but 438 kcal per 100 g. Use their stated pack calories to compare planned portions without calling either food low calorie.
Do I need equipment to prepare these crisps at camp?
The Walkers Oven Baked Sea Salt multipack described by Joybuy is ready to eat and needs no cooking equipment. Check the instructions for the particular snack you buy rather than assuming every camping food is prepared the same way.
How should I store crisp packs while camping?
Follow the purchased pack’s storage instructions. Tyrrells specifies a cool, dry place for Lightly Sea Salted, and Joybuy’s Walkers Oven Baked Sea Salt listing gives the same instruction for unopened packs.
What should I check when buying crisps for someone with an allergy?
Check the exact flavour’s ingredients and allergen information before ordering and again on the packaging received, including any relevant ‘may contain’ statement. UK government guidance identifies packets of crisps as prepacked food and says specified allergens present as ingredients must be clearly labelled.