Campers planning snack portions
A per-cake calorie figure makes it easier to plan how many cakes to pack and eat. Check the figure for the exact flavour and size, rather than relying on the words “rice cake”.
Who should check what?
Campers without chilled storage
Plain rice cakes can be packed as a dry snack. Keep the pack away from moisture and crushing, and check any topping separately before taking it without a cool bag.
Shoppers checking dietary labels and allergens
Gluten-free or vegan wording does not answer every allergy question. Read the warning on the exact pack, particularly if milk, sesame or soya is a concern.
What matters when choosing?
Choose the flavour and portion you would actually eat, then check how the pack and any toppings will travel.
| Priority | What to check | Your needs |
|---|---|---|
| Portion energy | Read kcal per cake for the exact product. Use the per-100g figure when comparing different cake sizes, and include any toppings. | I want to know the energy in the number of cakes I am likely to eat, not just in one cake. Sainsbury's lists 27 kcal per cake for Kallo Organic Lightly Salted and 29 kcal for each of its checked plain and lightly salted cakes. |
| Camp storage | Follow the pack's cool, dry storage instructions. Check how to keep the remaining cakes airtight after opening and protect them from crushing. | My snack needs to stay in my camping kit for more than one day without getting damp or broken. |
| Allergens | Read the exact pack's ingredients, dietary labels and may-contain or manufacturing warnings. Check a topping separately. | I need to know whether this particular product suits my dietary requirements; “vegan” or “gluten free” alone does not settle a milk-allergy question. |
| Flavour and nutrition | Compare energy, fat and salt on the same per-100g basis across flavours. Also check per-cake figures where both products provide them. | A sweet, savoury or higher-protein cake might suit what I want to eat, but I do not want to assume it has the same nutrition as a plain one. |
What can catch you out?
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Assuming all rice cakes have the same nutrition
Flavours and ingredients differ. A per-cake figure from one plain product cannot be applied to a coated or higher-protein variant.
Compare the exact packs' energy per cake where stated, then use per-100g energy, fat, salt and ingredients for a broader comparison.
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Treating toppings as part of a dry-storage snack
The storage instructions for a rice cake do not cover a spread, cheese or other topping.
Pack the cakes as the dry component and check each topping's storage instructions before taking it without chilling.
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Skipping the allergy warning
Some checked rice cakes carry milk-related manufacturing or may-contain warnings despite other dietary wording.
Read the current physical pack for the exact product before choosing it for someone with an allergy.
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Counting one cake as the whole snack
A per-cake figure does not include additional cakes or toppings.
Work out the portion you expect to eat and use the label to account for its components separately.
Brand and own-label references
Kallo
Kallo's checked Organic Lightly Salted product is a plain-flavoured reference for comparing calories per individual cake.
- Sainsbury's lists 27 kcal per cake for Kallo Organic Lightly Salted Rice Cakes 130g.
- Check the pack's milk, sesame and soya warning. Tesco's storage instructions for its Kallo lightly salted listing say to keep opened cakes airtight.
Sainsbury's
Its checked plain and lightly salted own-label cakes provide two per-cake figures for shoppers comparing those flavours.
- Sainsbury's lists 29 kcal per cake for both checked products; the plain cake lists less than 0.01g salt per cake and the lightly salted cake 0.02g.
- Both checked products state that they are unsuitable for customers with a milk allergy because of manufacturing methods.
M&S
The checked lightly salted and barbecue high-protein products show why flavour and product type should be compared on the same nutrition basis.
- Marks & Spencer lists 24.8g protein and 451 kcal per 100g for its Barbecue High Protein Rice Cakes.
- That per-100g figure is not a per-cake calorie figure. Its lightly salted cakes call for cool, dry storage and an airtight container after opening.
Snack a Jacks
Snack a Jacks offers a flavour-led point of comparison, but choose using the nutrition label for the individual variant.
- The brand describes its range using an “under 100kcal or less” claim.
- That brand-level wording does not show how a particular cake compares with a plain cake listed at 27 or 29 kcal.
Rice cakes and crackers on Joybuy
These options include a lightly salted rice cake, flavoured rice cakes and rice crackers for dry festival packing. Compare the exact pack when calories per individual cake or cracker are central to your choice.
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Kallo Organic Lightly Salted Rice Cakes 130g
For planning portions with a lightly salted cake, Sainsbury's lists 27 kcal per cake for this Kallo product. Keep it cool and dry, and check the physical pack's allergen warning.
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Kallo Jumbo Apple & Cinnamon Rice Cakes 127g
An apple-and-cinnamon option if you would rather pack a flavoured cake. Check this variant's per-cake calories, storage directions and allergen warning on the pack instead of applying the lightly salted product's figures.
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Snack A Jacks Jumbos Sour Cream & Chive Rice Cakes 117g
A sour cream and chive choice for a savoury snack. Compare its own per-cake nutrition with plain cakes, and check the ingredients if you avoid milk or animal-derived ingredients.
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Wumingxiaozu Original Flavour Rice Crackers 210g
A rice-cracker alternative for a dry snack. If you are planning portions by individual cracker, check the pack's nutrition information; also read the ingredients if wheat, soya, celery or animal-derived ingredients matter to you.
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The Snack Organisation Presents Sweet Chilli Rice Crackers 100g
A sweet-chilli rice cracker if you prefer a flavoured snack. Check calories for the portion you intend to eat, plus the pack's storage directions and milk and soya information.
Common questions
Are rice cakes automatically a low-calorie festival snack?
No: check the exact product and the number of cakes you expect to eat. Sainsbury's lists 27 kcal per cake for the checked Kallo Organic Lightly Salted product and 29 kcal for each of its checked plain and lightly salted cakes; those figures do not include toppings or describe every flavour.
How should I store rice cakes while camping?
Keep them cool, dry and protected from crushing, then follow the pack's instructions after opening. Tesco's Kallo lightly salted listing says to use an airtight container and consume the opened pack within 14 days; check the directions for the product you take.
Does a vegan or gluten-free label settle a milk-allergy question?
No. The checked Sainsbury's plain and lightly salted cakes are described as prepared to a vegan recipe and gluten free, yet their manufacturing warning says they are unsuitable for customers with a milk allergy. Check the current pack of the exact product.
When might a higher-protein rice cake make sense?
Consider one if its protein content is the feature you want, but compare energy on the same basis before choosing it for a low-calorie snack. Marks & Spencer lists 24.8g protein and 451 kcal per 100g for its Barbecue High Protein Rice Cakes; that is not a per-cake figure.