If you’ve got a sweet tooth and a sense of nostalgia for classic South African treats, Custard Koeksisters will quickly become your favorite indulgence. Imagine golden-brown, plaited doughnut braids, fried to crisp perfection, lovingly filled with creamy custard, and drenched in fragrant cinnamon syrup. Each bite bursts with rich, buttery flavor and silky custard, delivering pure comfort and pure joy. Perfect for celebrations, teatime, or an after-dinner delight, this unique twist on a beloved classic is impossible to resist. Bring a taste of tradition to your kitchen today with Custard Koeksisters!

Ingredients You’ll Need
The beauty of Custard Koeksisters lies in their honest simplicity. Each ingredient has its own essential role, whether it’s building tender dough, delivering rich custard, or creating that glossy, irresistible syrup. You likely have most items on hand, and together, they transform into something far greater than the sum of their parts.
- All-purpose flour: The sturdy base of the koeksister dough, giving each braid its soft interior and a slight chew.
- Baking powder: Provides a gentle lift, ensuring the dough is light instead of dense.
- Salt: Just a pinch enhances and balances the overall sweetness.
- Butter, softened: Adds richness and helps create that classic tender crumb.
- Milk: Keeps the dough moist for easy shaping and rolling.
- Large egg: Brings everything together and adds extra richness and color.
- Chilled custard: The creamy, dreamy surprise filling that takes these koeksisters up a notch.
- Vegetable oil, for frying: Makes each braid airy, crisp, and golden.
- Sugar: For that unmissable syrupy coating every good koeksister needs.
- Water: Combines with sugar to form a glossy syrup.
- Cinnamon: Perfumes the syrup with warmth and an enticing aroma.
How to Make Custard Koeksisters
Step 1: Make and Rest the Dough
Start by mixing the flour, baking powder, and salt in a big bowl. Rub the softened butter in with your fingertips until the mixture looks like breadcrumbs – this step keeps your koeksisters tender and beautiful. Beat together the egg and milk in a small bowl, then pour it into the flour mixture. Use your hands to gently bring everything together into a soft dough. Cover the dough and let it rest for 30 minutes. This resting time helps the dough relax, making it easier to roll and shape.
Step 2: Shape and Plait
On a lightly floured surface, roll out the rested dough to about a half-centimeter thickness. Slice the dough into even strips. Gather three strips at a time and braid them gently – just like you would with hair! Pinch the ends securely so your koeksisters stay together during frying.
Step 3: Fry to Golden Perfection
Heat your vegetable oil in a deep pan to around 350°F (or until a little piece of dough sizzles instantly). Fry the braided koeksisters in batches, making sure not to overcrowd the pot. Fry until they’re a rich golden brown all over, turning occasionally for even color. Drain on a plate lined with paper towels so they stay crisp and not greasy.
Step 4: Fill with Chilled Custard
Let your koeksisters cool just slightly so they’re easy to handle. Using a piping bag fitted with a nozzle, pipe a generous amount of chilled custard right into the center of each one. This is where the magic happens – when you take that first bite and luscious custard spills out, you’ll know it’s all worth it!
Step 5: Make the Cinnamon Syrup
In a saucepan, combine the sugar, water, and cinnamon. Bring to a boil and let it bubble until the mixture thickens into a syrupy consistency. The fragrance is irresistible! Turn the heat off when you’ve hit that lovely syrup stage.
Step 6: Syrup-Soak and Set
While your koeksisters are still a little warm, dip them one by one into the hot syrup, coating them completely. Place the syrup-soaked braids on a wire rack to cool and set – this ensures a glossy, sweet outside and a perfect finish.
How to Serve Custard Koeksisters

Garnishes
A sprinkle of ground cinnamon or a light dusting of icing sugar will make your Custard Koeksisters look even more inviting. If you’re feeling fancy, add a few curls of citrus zest or some colorful edible flowers for a special touch.
Side Dishes
Serve Custard Koeksisters alongside a strong, freshly brewed cup of coffee or your favorite black tea – the sweet richness and gentle spice pair wonderfully with warm beverages. If it’s a brunch party or afternoon tea, add a plate of fresh berries or a scoop of creamy vanilla ice cream on the side.
Creative Ways to Present
Stack your Custard Koeksisters on a vintage cake stand or artfully arrange them in a spiral on a large platter for a party. For individual servings, tuck one into a parchment-lined cup and drizzle extra syrup on top for dramatic flair. If you’re gifting, box them up in pretty bakery-style boxes with ribbons – they make a memorable, heartfelt present.
Make Ahead and Storage
Storing Leftovers
If you have extra Custard Koeksisters (though they do tend to disappear fast!) store them in an airtight container at room temperature. They’ll stay fresh for up to two days, but be sure to keep them away from heat or direct sunlight to preserve the syrupy coating and tender custard filling.
Freezing
Surprisingly, you can freeze koeksisters! Place them in single layers separated by parchment in a freezer-safe box. When you’re ready for a treat, thaw overnight in the refrigerator. It’s best to freeze them without the custard filling and syrup, then fill and dip after thawing for the freshest taste and texture.
Reheating
To recapture that freshly-made feel, warm Custard Koeksisters gently in the oven at a low temperature for 5-7 minutes. Avoid microwaving as it could make the custard runny and the dough a bit tough. Serve warm with a drizzle of any leftover syrup!
FAQs
How do I prevent my koeksisters from becoming soggy?
To keep them perfectly crisp on the outside, let them drain thoroughly after frying and dip in hot syrup quickly rather than letting them soak. After dipping, cool them on a wire rack so air circulates all around.
Can I use store-bought custard instead of homemade?
Absolutely! Store-bought custard works well and saves time – just be sure it’s thick and well-chilled so it pipes smoothly into the koeksisters without turning runny.
What oil is best for frying koeksisters?
A neutral-flavored vegetable oil works best because it doesn’t add any unwanted taste and reaches frying temperature without smoking. Sunflower, canola, or peanut oil are great choices.
Why does my dough feel too dry or too sticky?
If your dough is dry, add a splash more milk. If it’s too sticky, work in a little extra flour, but take care not to overwork it – a gentle touch results in delicately textured Custard Koeksisters.
Can I make mini Custard Koeksisters for a party?
Definitely! Just cut your dough strips thinner and braid them smaller. They’ll fry up even quicker and are perfect as bite-sized treats or part of a lavish dessert spread.
Final Thoughts
There’s real magic in sharing a batch of homemade Custard Koeksisters with friends and family. Whether you’re reliving sweet childhood memories or discovering them for the first time, these syrupy, custard-filled braids are sure to delight. So gather your ingredients, set aside a little kitchen time, and treat yourself – you deserve every rich, joyful bite!
PrintCustard Koeksisters Recipe
Indulge in the sweet, syrupy goodness of these decadent Custard Koeksisters that will have you craving for more with every bite!
- Prep Time: 20 minutes
- Cook Time: 20 minutes
- Total Time: 40 minutes
- Yield: 12 servings
- Category: Dessert
- Method: Frying, Baking
- Cuisine: South African
- Diet: Vegetarian
Ingredients
Dough:
- 2 cups all-purpose flour
- 2 tsp baking powder
- 1/4 tsp salt
- 2 tbsp butter, softened
- 1/2 cup milk
- 1 large egg
Filling and Syrup:
- 1 cup custard, chilled
- Vegetable oil, for frying
- 1 cup sugar
- 1/2 cup water
- 1/2 tsp cinnamon
Instructions
- Prepare Dough: In a bowl, mix the flour, baking powder, and salt. Rub in the butter until the mixture resembles breadcrumbs.
- Combine Wet Ingredients: Beat the egg and milk together, then add to the flour mixture. Mix to form a soft dough. Cover and let it rest for 30 minutes.
- Shape and Fry: Roll out the dough on a floured surface and cut into strips. Plait the strips and press the ends together. Deep fry the koeksisters in hot oil until golden brown. Drain on paper towels.
- Fill with Custard: Fill a piping bag with chilled custard and inject it into the center of each koeksister.
- Make Syrup: In a saucepan, combine sugar, water, and cinnamon. Boil until syrupy. Dip the warm koeksisters into the syrup, coating them evenly.
- Cool and Serve: Allow the koeksisters to cool and the syrup to set before serving.
Nutrition
- Serving Size: 1 koeksister
- Calories: 280
- Sugar: 20g
- Sodium: 200mg
- Fat: 10g
- Saturated Fat: 4g
- Unsaturated Fat: 5g
- Trans Fat: 0g
- Carbohydrates: 40g
- Fiber: 1g
- Protein: 5g
- Cholesterol: 30mg