One thing our South Africans know and love, is a good rusk. We have our own favourite do’s and don’t around what makes it the perfect rusk but one thing is for sure, it’s the ultimate anytime kind of treat. Whether it’s paired with an early morning coffee, packed for a road trip, or enjoyed as an afternoon snack, rusks have earned their place as a staple in South African kitchens. If you’ve been following along on my socials, you’ll know we’ve been working our way through some incredible rusk recipes in our ongoing rusk series. The requests for new flavours have been pouring in, and this chocolate version has been one of the most requested yet.
Why You’ll Love These Chocolate Rusks
These Chocolate Rusks are everything you love about traditional South African rusks, with a rich cocoa twist. At their core, rusks are essentially dried cake sponge that has been baked, sliced, and baked again until crisp and perfectly dunkable. It’s a simple concept, but one that delivers unbeatable texture and flavour. This chocolate rusks recipe takes that familiar comfort and adds generous chocolatey bits throughout, creating little pockets of chocolate in every bite.
The flavour profile is what really sets these homemade chocolate rusks apart. If you grew up in South Africa, there’s a good chance the taste will remind you of chocolate-flavoured Pronutro – I always have mine with lots of milk and sugar (lekker stout!). It has that distinctive malty, cocoa-rich flavour that’s nostalgic without being overly sweet. It’s familiar, comforting, and surprisingly moreish.
What makes this easy chocolate rusks recipe particularly appealing is its versatility. Enjoy them with coffee, tea, hot chocolate, or simply on their own. They store well, making them perfect for meal prep, gifting, or keeping on hand whenever a snack craving strikes.
Whether you’re already a dedicated rusk baker or trying your hand at homemade rusks for the first time, this chocolate rusks recipe is a great addition to your collection. It delivers the crisp texture you expect from traditional South African rusks while offering a delicious chocolate variation that feels both nostalgic and new. One batch of chocolate rusks goes a long way—but don’t be surprised if they disappear much faster than expected.
Chocolate Rusks
Equipment
- electric whisk or a whisk with some elbow grease
- 1 x x cm baking tray for baking
- air fryer or oven or dehydrator for drying
Ingredients
- 1 cup/220 grams sugar
- 3 large eggs
- 250 grams butter softened
- 2 tsp vanilla essence
- 1 cup/375 grams cake flour or all purpose
- 1 tbsp baking powder
- 1 ½ tsp fine sea salt
- 100 grams cocoa powder sifted
- 1 cup milk hot
- 150 grams chocolate roughly chopped dark, milk, white chocolate etc.
Instructions
- Preheat oven to 170°C/325°F. Set a 23cm x 33cm baking tray aside.
- Add sugar and eggs to a large bowl and using an electric whisk, beat until you leave a trail on the surface and it's light and pale in colour, when the whisk is lifted, about 5 mins.
- Add the softened butter and whisk again until well combined about 1-2 mins.
- In a small bowl, mix cocoa powder and very warm milk together. Once combined, add the mixture to the wet ingredients. Whisk until mostly combined. Note: the mixture will look like it's splitting but this is normal.
- Add the flour, baking powder and salt. Using a strong spatula fold the dry ingredients into the mixture. Add the chopped chocolate and fold until mostly combined. Note: the mixture becomes quite pliable, so feel free to use your hands to mix the dough - yet you should resist overmixing.
- Press the dough into your baking tray, ensuring the surface is even. Bake for 35-40 mins or until a cake skewer inserted in the middle comes out clean.
- Remove from the oven and allow to cool down before sectioning. Once the sponge has cooled, use a serrated knife to section as follows, slice the sponge in have lengthwise, repeat width wise and continue halving each section until you're left with 32 sections (8 sections with x 4 rusks lengthwise).
- Spread the sectioned sponge onto a baking tray that's lined with a wire rack. Dry in the oven, air fryer or dehydrator at 80-100℃/176-212℉ for 6 hours or overnight. Place a wooden spoon or cloth between the oven and its door, too allow unwanted moisture to escape. Note: the higher the temperature the faster they will dry of course. Also, the rusks continue to harden as they cool down.
- Once they've cooled, it's time to put on the kettle and get dunking - the time to indulge is finally here! Te lekker.