What should you look for when choosing?
First, decide whether you’d prefer a ready-to-eat chocolate sponge cake, a plain or wholemeal option, or a sponge cake paired with separate chocolate. Then compare the nutritional information, portion size and allergens of the products you’re actually considering.
Ready-to-eat chocolate sponge cake
When: if you want a snack you can eat straight away and the current label lists the chocolate you’re looking for.
Trade-off: the Jumbo options described here list cocoa-flavoured preparation or low-fat cocoa powder; their product names don’t substantiate a high percentage of dark chocolate.
Plain or wholemeal sponge cake
When: if a sponge cake without a dark chocolate flavour also suits your snack choice.
Trade-off: ‘wholemeal’ doesn’t tell you how much sugar is in a specific pack, so check the nutritional information.
Sponge cake with separate chocolate
When: if a stated cocoa percentage for the chocolate matters more to you than a ready-made product. Verkade states that its Cooking Chocolate contains 74% cocoa.
Trade-off: you’ll need to put the combination together yourself and check the portion size and allergens for both products; the cocoa percentage doesn’t describe the snack as a whole.
| What to consider |
What to check when buying |
Who it matters to |
| Dark cocoa flavour |
Check the packaging to see which chocolate or cocoa is used and whether a cocoa percentage is stated. |
If I want a distinct dark chocolate flavour while studying, I look for specific cocoa information rather than just ‘choco’ on the front. Around 33% of consumers prioritise this flavour. |
| Ingredients and nutritional content |
Compare similar sponge cakes per 100 g for sugars, saturated fat, fibre and salt, then check the portion you’ll eat. |
If you regularly reach for a snack while studying, you’ll want to weigh up what’s in each cake and per 100 g. For around 45% of consumers, the ingredients and nutritional content are the main consideration. |
| Taking it with you and allergens |
Check the number of cakes and, if relevant to you, the allergens listed on the current label. |
I want to take a portion with me that also suits any allergen restrictions I may have. For around 22% of consumers, this practical suitability comes first. |
Related products on Joybuy
Related products coming soon.
Frequently asked questions
Does ‘choco’ on a sponge cake mean it contains dark chocolate?
No, the name alone doesn’t tell you which chocolate is used. For the options described here, Jumbo lists cocoa-flavoured preparation or low-fat cocoa powder. If you’re looking for dark chocolate or a particular cocoa percentage, check the ingredients and information on the current packaging.
How do I compare sponge cakes in different sizes?
Compare similar products per 100 g first, then check the amount per cake and how much you’ll eat. The Netherlands Nutrition Centre recommends comparing products per 100 g, as portion sizes can vary.
Which allergens should I check in a chocolate sponge cake?
Read the allergen information on the packaging of the product you choose. The chocolate options described here contain ingredients including egg, wheat, milk and soya. If you’re using separate chocolate, check its label too.
Does a sponge cake in the Netherlands have to carry a Nutri-Score?
No, according to the Dutch government, producers can choose whether to sign up to use Nutri-Score on their packaging. Whether or not a product has the logo, you can compare the nutritional information per 100 g and the ingredients of similar products.
How should I store chocolate sponge cakes?
Follow the storage instructions on the packaging you buy. A chocolate sponge cake described by Jumbo said to store in a cool, dry place; for any other product, follow its own label.