If you really want rusk
For a light breakfast or lunch, you might be looking for round, airy and crisp rusk. Sourdough crispbread isn’t a direct substitute: it has a different shape and bite.
Which type is right for you?
If you’re looking for sourdough and whole grains
A sturdier cracker may suit you if sourdough and whole grains are your priorities. The Wasa and Leksands options described here are crispbreads, not rusk.
If you check the label first
If you’re choosing based on allergens, salt or iodine, check the information for the exact product variant. The sourdough crispbreads described here contain gluten-containing cereals. According to the Voedingscentrum, bakers aren’t required to use baker’s salt.
What should you look for when choosing?
Rusk
Choose this when: the round, airy shape of rusk matters more than sourdough for your breakfast or lunch.
The trade-off: the product category ‘rusk’ doesn’t, by itself, tell you whether a particular variant is made with sourdough or what its nutritional value is.
Sourdough crispbread
Choose this when: you’re looking for sourdough and want a sturdy cracker to top with rye or a mix of grains.
The trade-off: its shape and texture differ from rusk; the variants described here contain gluten-containing cereals.
| What to consider | What to check before buying | Who should consider this? |
|---|---|---|
| Product type | Check whether the packaging says rusk or crispbread, and consider whether its shape suits the occasion. | If you only want rusk for breakfast, especially the round, airy kind, a sturdy cracker won’t feel like the same product. For around 36% of consumers, the shape of rusk would be the main priority. |
| Sourdough and nutritional value | Check which grains are used and compare fibre and salt per 100 g; then check the weight of each piece. | For a light lunch, a sturdier base for toppings may be fine if sourdough and whole grains are your priorities. Around 36% of consumers would choose mainly on this basis. |
| Label information | Read the allergen information and check the salt content, including whether the product contains baker’s salt or added iodine. | If you need to avoid certain ingredients or are keeping an eye on salt or iodine, you can’t rely on the word ‘sourdough’. For around 28% of consumers, checking the label would be the most important factor. |
Common mistakes
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Mistaking crispbread for rusk
The sourdough products described here are crispbreads. Their shape and sturdy texture may disappoint if you’re expecting round, airy rusk.
Read the product description and choose crispbread only if you’re happy with a different base for your toppings.
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Assuming sourdough is gluten-free
The sourdough crispbreads described here contain gluten-containing cereals, including rye, wheat or barley, depending on the variant.
Check the current ingredients and allergen information for the exact product you choose, including any warning about cross-contamination.
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Assuming a product contains iodine based on its name
According to the Voedingscentrum, bakers aren’t required to use baker’s salt. So the word ‘sourdough’ on the packaging won’t tell you whether a product contains iodine.
Check whether the label mentions baker’s salt or added iodine, or ask the manufacturer which ingredients are used in that variant.
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Comparing nutritional values per piece without checking its weight
Rusk and crispbread may have different weights per piece. Comparing fibre or salt per piece won’t give you the same result as comparing per 100 g.
First compare the nutritional information per 100 g, then consider how many pieces you actually want to eat.
Brands to consider
Wasa
Sourdough crispbread for anyone who wants a sturdy cracker rather than rusk.
- Jumbo describes Wasa Sourdough Rye as crispbread made with wholegrain rye and rye sourdough. This variant is listed as containing 19 g of fibre per 100 g.
- The rye and multigrain variants described here aren’t round rusk and contain gluten-containing cereals.
Leksands
Triangular sourdough crispbread made with rye, as an alternative to rusk.
- The variant described by Albert Heijn is labelled 100% wholegrain and contains 21 g of fibre per 100 g.
- This variant contains rye, wheat and barley, and doesn’t have the round, airy texture of rusk.
Bolletje
Rusk for anyone who wants to stick with the classic shape.
- Bolletje describes Echte Beschuit as light and crisp.
- The ingredients in Echte Beschuit include wheat, rye and egg. Always check the label for other Bolletje variants.
Goud Gebakken
ALDI’s rusk range for anyone looking for the classic rusk shape.
- ALDI describes its wholegrain rusk variant as light and crisp, and says it contains whole grains.
- Compare the ingredients and nutritional values on the packaging for the specific variant before comparing it with crispbread.
Rusk and crispbread on Joybuy
These products offer two options for breakfast or lunch for one: sourdough crispbread if you want a sturdy cracker, and wholegrain rusk if the classic rusk shape is your priority.
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Wasa sourdough rye crackers, 235 g
For anyone who wants sourdough and is happy to choose crispbread instead of rusk. The pack contains 235 g; compare the nutritional information and check the current label if you have allergies.
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Bolletje wholegrain rusk, 13 pieces
For anyone who wants to keep the classic rusk shape for a light breakfast. This pack contains 13 pieces; check the ingredients for this variant if allergens or sourdough are important to your choice.
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Bolletje Dark Whole Wheat rusk, 10 pieces
For anyone looking for wholegrain rusk for breakfast or a snack. This pack contains 10 pieces; if you’re choosing based on grains, sesame or sourdough, check the label for information about this variant.
Frequently asked questions
Is sourdough crispbread the same as rusk?
No. The sourdough products described here are crispbreads, while rusk has a different shape and a lighter texture. Choose crispbread only if you’re happy with a sturdier cracker for breakfast or lunch.
Does sourdough tell you anything about the fibre content compared with rusk?
Sourdough alone doesn’t determine the fibre content. Jumbo’s product information lists 19 g of fibre per 100 g for Wasa Sourdough Rye; the Voedingscentrum gives an average of 0.6 g per 20 g piece of rusk. Compare products using the same unit, and bear in mind the weight of the portion you choose.
Is sourdough crispbread gluten-free?
You can’t tell from the word ‘sourdough’. The Wasa and Leksands variants described here contain gluten-containing cereals. Check the current allergen information on the pack you choose, including details of any possible cross-contamination.
How should I store an opened pack of crispbread?
Keep it dry and seal the pack carefully after opening. The product information for the Wasa variant described here also recommends storing it in a cool place; follow the storage instructions on your own pack.
Does sourdough rusk or crispbread automatically contain iodine?
No, you can’t tell from the word ‘sourdough’. According to the Voedingscentrum, bakers aren’t required to use baker’s salt. So check the label or ask the manufacturer about the ingredients in your chosen variant if iodine is important to your choice.