For a road trip where calories per cake matter, compare plain or lightly salted rice cakes with flavoured versions rather than assuming all rice cakes are alike: Kallo lists 27 kcal for its Lightly Salted cake, while Tesco lists 47 kcal for its Salt & Vinegar cake. Check the portion you will eat as well as the per-100g nutrition panel; protein-focused and coated varieties have different nutrition profiles, and ingredients and allergen warnings need checking on each pack.
If you plan to pack a set number of cakes, the calories per cake or stated serving are more useful for that portion than the word “light” on a pack. The per-100g figure lets you compare products of different sizes.
If a plain rice cake is not the format you want on its own, compare protein-focused cakes or a topping with the plain option. Check the full portion and whether any topping needs chilled storage.
Read the ingredients and precautionary statements on the exact pack. Kallo lists a may-contain warning for milk, sesame and soya on its Lightly Salted cakes; Tesco lists milk and further precautionary warnings for Snack a Jacks Sour Cream & Chive.
Start with the portion you expect to eat, then compare nutrition on a common per-100g basis and check whether the snack will travel as packed.
| Priority | What to check | Your needs |
|---|---|---|
| Calories | Read kcal per cake or stated serving for your planned portion, then kcal per 100g to compare different cake sizes. Kallo lists 27 kcal per Lightly Salted cake; Tesco lists 47 kcal per Salt & Vinegar cake. | I want to know the calories in the number of cakes I will actually pack, not judge the snack by its airy appearance. |
| Protein and fibre | Compare the stated protein and fibre per 100g, as well as calories for your portion. Marks & Spencer lists 24.8g protein and 451 kcal per 100g for its Barbecue High Protein Rice Cakes. | If protein is a priority, I want to see what the chosen portion provides without assuming the product has fewer calories. |
| Flavour and coating | Compare fat, sugars and salt on the nutrition panel. Marks & Spencer lists 481 kcal, 26.4g sugars and 20.4g fat per 100g for its Milk Chocolate Rice Cakes. Where shown, traffic-light colours help compare fat, saturates, sugars and salt, as GOV.UK explains. | A sweet or savoury flavour matters to me, but I do not want to treat a coated cake as nutritionally identical to a plain one. |
| Ingredients and allergens | Read the full ingredient list and any may-contain statement on the exact pack. Check these alongside claims such as gluten-free or vegan-friendly rather than using a dietary claim as an allergen check. | I need to choose a pack that fits the requirements of everyone travelling, including any relevant allergy advice. |
| Packing | Decide whether the cakes will be eaten plain or with a topping. Include a topping in the portion comparison and check whether it requires chilled storage. | For a journey without chilled storage, I would rather pack a snack that is practical to eat as carried. |
Kallo lists 27 kcal per Lightly Salted cake, while Tesco lists 47 kcal per Salt & Vinegar cake. Cake size and flavour also affect what a per-cake figure tells you.
Use kcal per cake or serving to plan your portion, and kcal per 100g for a common comparison basis.
Marks & Spencer lists 24.8g protein, 451 kcal and 0.60g salt per 100g for its Barbecue High Protein Rice Cakes. The protein figure alone does not describe the calories or salt in your portion.
Compare the amount you expect to eat with a plain option before deciding which pack fits your priorities.
Kallo’s Lightly Salted cakes carry gluten-free and vegan-friendly claims but also a may-contain statement for milk, sesame and soya. Tesco lists milk and precautionary allergen warnings for Snack a Jacks Sour Cream & Chive.
Check the ingredients and warnings on the exact pack before setting off.
A topping becomes part of the portion you eat and may introduce allergens or a need for chilled storage.
Compare the whole snack, and use suitable chilled storage if the topping requires refrigeration.
These product-label examples show why the particular variety matters more than a brand name alone.
Kallo’s Lightly Salted wholegrain rice cakes provide a plain reference point for comparing calories per cake.
The Sour Cream & Chive Jumbo variety is a savoury, flavoured option to compare by stated serving.
Tesco’s Salt & Vinegar rice cakes offer an own-label flavoured comparison.
Marks & Spencer’s plain, protein-focused and chocolate-coated varieties show how nutrition can differ across rice-cake formats.
These Joybuy options include plain and flavoured rice cakes, plus a lentil cake for anyone considering a different snack format. Compare the portion and label of the particular pack you choose.
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A lightly salted rice cake to consider when planning a portion by the cake. Joybuy’s product information states 27 kcal per cake for this Organic variety; check the pack’s ingredients and allergen statement before travelling.
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These are lentil cakes, not rice cakes. If you are considering them as an alternative, compare their stated portion, nutrition panel and ingredients with the rice cakes you would otherwise pack.
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A savoury-flavoured rice cake to compare with plain varieties without adding a topping. Check the serving size, salt and allergen information on the pack.
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An apple-and-cinnamon-flavoured rice cake for a journey without a separate topping. Compare its stated serving, sugars and allergen information with a plain variety.
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A blueberry-and-vanilla-flavoured rice and corn cake to consider if you want flavour without packing a topping. Use its own nutrition and ingredient panels when comparing portions and allergens.
No single rule covers every product. Kallo lists 27 kcal per Lightly Salted cake, Tesco lists 37 kcal per stated serving for Snack a Jacks Sour Cream & Chive, and Tesco lists 47 kcal per Salt & Vinegar cake. Check the portion and per-100g figures on the packs you are comparing.
Use both: calories per cake or serving describe the portion you plan to eat, while per 100g gives products of different sizes a common comparison basis. GOV.UK also explains that front-of-pack information, where displayed, can help compare calories and other nutrition information at a glance.
Not necessarily. Marks & Spencer lists 24.8g protein, 451 kcal and 0.60g salt per 100g for its Barbecue High Protein Rice Cakes. If protein matters to you, check those figures alongside the calories in the portion you expect to eat.
No. Kallo’s Lightly Salted cakes carry those claims but also a may-contain statement for milk, sesame and soya. Check the ingredients and precautionary warnings on the exact pack against each traveller’s requirements.