If you specifically want sourdough for Sunday breakfast, only choose a breakfast cake whose label or product description explicitly mentions sourdough or a sourdough starter; rye and wholemeal alone are not proof. If sourdough isn’t essential, compare the sugar and fibre per portion and choose a pack that suits how you want to serve the cake. If fermentation is your priority and you can’t find an explicit mention, sourdough bread is an alternative to ordinary breakfast cake.
If fermented dough is a must, a breakfast cake made with rye, wholemeal flour or an artisan-style finish alone won’t meet your needs. An explicit mention of sourdough on the pack confirms it for the variety you’ve chosen.
If nutritional value matters more than sourdough or a classic flavour, compare the exact varieties per 100 g and per portion. Also check for differences in portion size.
For a shared breakfast, the familiar rye and spice flavour may be what matters most. Slice a whole cake yourself, or serve pre-sliced pieces straight from the pack.
First, decide whether sourdough is a must. If it isn’t, compare the nutritional information for the exact variety, then choose a pack format that works for Sunday breakfast.
| What to look for | What should you check? | Who is it important to? |
|---|---|---|
| Confirmed sourdough | Check the current label for sourdough, a sourdough starter or a clear description of fermented sourdough dough. Rye or raising agents alone don’t confirm this. | If I’m specifically choosing fermented dough, I want to see an explicit mention before serving the breakfast cake. Around 44% of consumers would make confirmed sourdough their main requirement. |
| Sugar and fibre | Compare sugar and fibre per 100 g and per portion; also check the portion size, ingredients and allergens. | I want to know how the nutritional value of my slice compares with another variety, even if that means a different flavour or recipe. For around 33% of consumers, sugar and fibre would be the first consideration. |
| Flavour and ease of serving | Choose between a whole cake to slice yourself, pre-sliced pieces and individual portions. Check which variety you’re actually buying. | For breakfast with others, I mainly want a classic breakfast cake that’s easy to serve. Classic flavour and convenience would come first for around 23% of consumers. |
Rye flour, wholemeal flour and raising agents don’t tell you on their own whether a sourdough starter was used in this breakfast cake. An artisan-style appearance doesn’t confirm it either.
If sourdough is essential for you, look for an explicit mention on the label or in the product description. Don’t treat an ordinary breakfast cake without this mention as a sourdough variety.
The claim ‘no added sugars’ tells you nothing about sourdough or allergens. For example, the wholemeal variety described by Peijnenburg contains xylitol and may contain nuts and milk.
As well as the product name, read the ingredients, allergen information and nutritional details. Compare sugar and fibre on the same basis.
Ingredients, nutritional values and allergen information can change. This is particularly important if a specific ingredient or allergen affects your choice.
Check the packaging of the variety you’re going to eat, and ask the manufacturer for clarification if the information is contradictory.
These brands offer useful starting points for comparing varieties, labels and pack formats; a brand name alone doesn’t confirm that a product is sourdough.
Peijnenburg offers classic plain and wholemeal varieties, including a sliced variety with the label claim ‘no added sugars’.
Albert Heijn offers sliced breakfast cake in plain, wholemeal and zero varieties, among others.
Jumbo offers its own wholemeal breakfast cake, as well as other breakfast cake varieties.
Koek & Bakker is an ALDI brand offering sliced zero and wholemeal breakfast cake, among other products.
PLUS offers sliced plain breakfast cake alongside other products in the category.
This pre-sliced wholemeal breakfast cake is a good fit for Sunday breakfast when serving straight away matters more than an explicit sourdough claim. Don’t choose it on the assumption that wholemeal breakfast cake contains sourdough.
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A good choice if you want to serve pre-sliced wholemeal breakfast cake straight away. The pack contains 485 g. If sourdough is a must, check that the current label explicitly mentions it before choosing this variety.
If you have an allergy, it’s especially important to check the packaging: the online allergen information doesn’t match the mention of rye in the ingredients. Use the nutritional table on the pack to compare per 100 g or per portion.
Check whether the ingredients list or product description explicitly mentions sourdough, a sourdough starter or fermented sourdough dough. Rye, wholemeal flour, spices and raising agents are not, on their own, proof that sourdough was used in that breakfast cake.
Compare the sugar and fibre in the exact varieties on the same basis: per 100 g or per portion, with the portion weight stated. The Netherlands Nutrition Centre gives 11.2 g of sugar, 1.1 g of fibre and 92 kcal for an average 30 g slice of breakfast cake; the values for a specific variety may differ.
Read the allergen information on the pack of the exact breakfast cake you’re buying. For example, PLUS states that its Plain Breakfast Cake contains rye and may contain wheat, barley and oats; the information may differ for other varieties. Ask the manufacturer for clarification if the product information is contradictory.
