Shoppers relying on the cake for protein
M&S lists 24.8g protein per 100g for its Barbecue High Protein Rice Cakes. Check the portion you would eat as well as the per-100g figure before making them a regular snack.
Who each format suits
The useful distinction is whether the cake supplies protein, carries a topping or provides a portion you can take with you.
Shoppers adding their own topping
Plain Kallo Organic Lightly Salted Rice Cakes can serve as a base rather than the main protein source: Kallo lists 0.6g protein per cake. Cambridge University Hospitals NHS Foundation Trust identifies eggs, fish, dairy, tofu and pulses among protein-rich foods that could be eaten alongside them.
Shoppers packing separate portions
The Snack a Jacks Salt & Vinegar multipack contains five 19g inner packs. Its format may suit lunchboxes or travel when keeping portions separate matters more than protein from the cakes themselves.
What to check before buying several packs
Decide what each snack needs to do, then compare the exact portions and labels you would use—not just the number of packs in a bundle.
Protein in the cake
Choose when: You want the cake itself to contribute protein; M&S lists 24.8g per 100g for its Barbecue High Protein Rice Cakes.
Bear in mind: It is a flavoured 133g pack, so check whether its portion size and full nutrition panel suit your plans.
Rice cake with a topping
Choose when: You want a plain base and will add a protein-containing food such as eggs, tofu or pulses.
Bear in mind: Kallo lists 0.6g protein per Organic Lightly Salted rice cake, so the topping makes the difference to this snack.
Separate snack portions
Choose when: Individual packs are useful for carrying or dividing snacks across several days.
Bear in mind: Tesco lists 1.2g protein per 19g inner pack for Snack a Jacks Salt & Vinegar.
| Priority | What to check | Your needs |
|---|---|---|
| Protein per portion | Compare protein per 100g and per cake or inner pack. M&S lists 24.8g per 100g for its Barbecue High Protein Rice Cakes; Kallo lists 0.6g per Organic Lightly Salted cake. | I want to know how much protein the portion I will actually eat contributes, rather than relying on the product name. |
| Pack format | Check total pack weight, inner-pack size and how many portions you expect to use. The Tesco-listed Snack a Jacks multipack contains five 19g packs. | Separate packs would make snacks easier for me to carry; otherwise, I can compare larger packs by the portions I will use. |
| Ingredients and allergens | Read the current ingredients and precautionary allergen statement for the exact variety. Kallo says its Organic Lightly Salted rice cakes may contain milk, sesame and soya. | If an ingredient or allergen matters to me, a general description such as ‘vegan recipe’ is not enough to settle the choice. |
| Full nutrition panel | Compare fat, saturates and salt on the same per-100g or per-serving basis. M&S lists 16.2g fat and 0.60g salt per 100g for its Barbecue High Protein Rice Cakes. | Protein matters for this snack, but I also want to see the other values for the portion I plan to eat. |
Common pack-selection mistakes
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Expecting ordinary rice cakes to supply much protein
Kallo lists 0.6g protein per Organic Lightly Salted cake, while Tesco lists 1.2g per 19g Snack a Jacks Salt & Vinegar inner pack. Those portions serve a different purpose from a protein-enriched cake.
If the cake itself needs to contribute protein, compare its per-serving figure; if you want a plain base, plan what you will eat with it.
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Judging a multipack by its pack count
Five separate packs tell you how the snack is divided, not how much protein each portion provides or how many portions you will use.
Check inner-pack weight and protein per portion alongside the total pack size before buying several multipacks.
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Reading ‘high protein’ without checking the rest of the label
M&S lists 16.2g fat and 0.60g salt per 100g for its Barbecue High Protein Rice Cakes. A protein figure alone does not describe the full nutrition panel.
Compare protein, fat, saturates and salt using matching per-100g or per-serving figures for the packs you are considering.
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Assuming a vegan recipe settles an allergen question
Kallo describes its Organic Lightly Salted rice cakes as suitable for a vegan recipe but says they may contain milk, sesame and soya.
For allergen avoidance, read the current label on the exact pack rather than relying on its general dietary description.
Brand products to compare
These examples describe particular products, not every rice cake sold under each brand.
M&S
Barbecue High Protein Rice Cakes are a flavoured option for shoppers looking for protein in the cakes themselves.
- M&S lists 24.8g protein per 100g and identifies pea protein and lentil flour among the ingredients.
- The same per-100g panel lists 16.2g fat and 0.60g salt; check the whole panel for the portion you intend to eat.
Kallo
Organic Lightly Salted Rice Cakes offer a plain base when the protein-containing part of the snack will come from a topping.
- Kallo lists 0.6g protein per cake and describes the product as gluten-free and made to a vegan recipe.
- Kallo says the product may contain milk, sesame and soya; check the current pack if those allergens matter.
Snack a Jacks
The Salt & Vinegar 5x19g multipack is an example of a flavoured snack divided into portable portions.
- Five separate inner packs make it straightforward to take one portion at a time.
- Tesco lists 1.2g protein and 0.21g salt per 19g inner pack; check those figures against what you want from each snack.
Joybuy options for this choice
These options cover a lentil-cake alternative and plain rice cakes that can carry a protein-containing topping. Compare their current labels if you need the cake itself to supply a particular amount of protein.
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Kallo Protein Packed Lentil Cakes 100g
A lentil-cake alternative for a protein-focused snack rather than a rice-cake value pack. This is a 100g pack; check its current protein-per-serving figure and allergen label before choosing several packs.
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Kallo Organic Lightly Salted Rice Cakes 130g
A plain rice-cake base to pair with a protein-containing topping, rather than relying on the cakes alone. Kallo lists 0.6g protein per cake and says the product may contain milk, sesame and soya.
Rice cake questions
Do ordinary rice cakes provide much protein per snack?
The portions in these examples provide relatively small amounts: Kallo lists 0.6g per Organic Lightly Salted cake, and Tesco lists 1.2g per 19g Snack a Jacks Salt & Vinegar inner pack. If you want more protein in that snack, compare a protein-enriched cake or add a protein-containing topping.
What if the cake itself needs to contribute protein?
M&S lists 24.8g protein per 100g for its Barbecue High Protein Rice Cakes, making that a relevant product to compare. Check the portion you would eat and the rest of its current nutrition panel before buying several packs.
Does a five-pack make a better repeat purchase?
Not necessarily: a five-pack describes the number of separate portions, not their protein content or how many you will use. The Tesco-listed Snack a Jacks Salt & Vinegar multipack has five 19g portions, each listing 1.2g protein; compare that format with your usual snack portion.
Does a vegan recipe rule out milk allergens?
No. Kallo describes its Organic Lightly Salted Rice Cakes as made to a vegan recipe but states that they may contain milk, sesame and soya. Check the current pack label when avoiding any of those allergens.
What should I check besides a high-protein label?
Read the protein figure for the portion you expect to eat, then check fat, saturates, salt and ingredients on the same product. For example, M&S lists 16.2g fat and 0.60g salt per 100g alongside the protein figure for its Barbecue High Protein Rice Cakes.