Aussie bakery custard tart is a classic, nostalgia-evoking dessert with a crisp shortcrust pastry and creamy vanilla custard filling, finished with a light dusting of nutmeg and baked until just set.
There’s something about walking into a corner bakery that instantly takes you back. For me, it was always about the custard tart. After shopping trips with Mum, I’d scan past the lamingtons, finger buns and meat pies, and head straight for the pale yellow tart with its simple nutmeg sprinkle. Sweet, eggy, and comfortingly familiar, it was the treat I never grew tired of.
This recipe is my way of recreating that memory — a true Aussie bakery-style custard tart. It’s made with custard powder, just like most bakeries used, and baked in a pie dish with a generous custard-to-pastry ratio, just the way I remember them.
If you enjoy classic bakery-style recipes, you might also like my Mum’s Spinach and Cottage Cheese Quiche, another old-school favourite that’s perfect for sharing.
Why You’ll Love This Recipe
- Pure nostalgia – this is the tart you remember from the bakery window.
- Generous filling – plenty of custard so every slice feels indulgent.
- Simple custard – custard powder makes it fuss-free and familiar.
Enjoying this recipe? I send new Three Friends Cook recipes straight to subscribers.
Ingredients Explained
- Plain flour – forms the base of the shortcrust pastry. Keeping it simple lets the custard shine.
- Icing sugar – adds a touch of sweetness to the pastry and helps create a tender crumb.
- Salt – just a pinch balances the flavours and stops the pastry from tasting flat.
- Unsalted butter – cold and diced, this is rubbed into the flour to create a rich, crumbly pastry.
- Egg yolk – binds the pastry together and adds a golden hue.
- Iced water – used sparingly to bring the dough together without making it tough.
- Full cream milk – gives the custard body and richness. Skim won’t give you the same creamy result.
- Custard powder – the heart of this recipe. It’s what makes the filling taste just like the bakery version we all grew up with.
- Caster sugar – dissolves easily and sweetens the custard without making it heavy.
- Vanilla extract or paste – rounds out the flavour and makes the custard taste more “real.”
- Nutmeg – freshly grated on top before baking, this little sprinkle is what instantly makes it recognisable as an Aussie custard tart.
Pro Tips
- Roll between baking paper – Rolling the pastry between two sheets of baking paper makes it easier to handle and stops it sticking to the bench or rolling pin.
- Grease and flour the dish – Even with buttery pastry, greasing and lightly flouring your pie dish helps ensure the tart slices release cleanly.
- Fork indent detail – Use the back of a fork to press little indents around the edge of the pastry once it’s in the dish. It gives that classic bakery look.
- Chill before baking – Freezing the lined pie dish for 15 minutes before blind baking stops the pastry from shrinking.
- Bake the extra – If you have a little custard leftover after filling your tart, pour it into ramekins and bake alongside for a “cook’s treat.”
- Check for wobble – The tart is ready when the edges are set but the centre still has a gentle wobble. It will firm up as it cools.
Substitutions
- Pastry – if you’re short on time, swap the homemade shortcrust for a good-quality store-bought pastry sheet or even a pre-made pie crust.
- Butter – if using salted butter, simply skip the pinch of salt in the pastry.
- Milk – full cream milk gives the creamiest result, but you can use half milk and half cream for a richer custard, or lactose-free full cream milk if needed.
- Vanilla – both extract and paste work well. If you have a vanilla bean, you can split and scrape it into the milk for extra flavour.
- Nutmeg – freshly grated is traditional, but ground nutmeg or even a light dusting of cinnamon can be used in a pinch.
Storage
- Fridge – Custard tart should always be stored in the fridge. Cover the dish with cling film or transfer slices to an airtight container. It will keep well for up to 3 days.
- Freezer – Custard tarts don’t freeze particularly well, as the custard can split once thawed. If you’d like to freeze some, it’s best to do so with individual slices and expect the texture to be a little less smooth when defrosted.
- Serving tip – For the best flavour and texture, let chilled slices sit at room temperature for 10–15 minutes before serving.
FAQ
Can I make Aussie bakery custard tart ahead of time?
Yes. Custard tart is best served fresh, but you can make it a day ahead and store it covered in the fridge. Bring chilled slices to room temperature for about 10–15 minutes before serving.
Final Thoughts
For me, this tart is a slice of childhood. It’s the bakery treat I’d reach for every time, and baking it at home brings back that same sense of comfort and nostalgia. The custard powder keeps it true to the original — simple, no-fuss, and unmistakably Aussie — but what makes it perfect is that generous layer of custard. Serve it with a cup of tea, and it’s just like stepping back into that little bakery all over again.
Aussie Bakery Custard Tart
Equipment
- 1 24 cm pie dish
- Baking Beads
- baking paper
- Food Processor
- Rolling Pin
- Saucepan
Ingredients
Pastry
- 225 g plain flour
- 30 g icing sugar
- Pinch of salt
- 125 g cold unsalted butter diced
- 1 egg yolk
- 2-3 tbsp iced water
Custard Filling
- 1.2 L full cream milk
- 6 tbsp custard powder
- 200 g caster sugar
- 2 tsp vanilla extract or paste
- Freshly grated nutmeg for topping
Instructions
Make the pastry
- Blitz flour, icing sugar, and salt in a food processor. Add butter and pulse until it looks like fine breadcrumbs.
- Add yolk and iced water, one tablespoon at a time, until it just comes together.
- Shape into a disc, wrap, and chill 30 minutes.
Blind bake the shell
- Lightly grease and flour a 24 cm pie dish.
- Roll pastry out between two sheets of baking paper to ~3 mm thick, then use the paper to help lift it into the dish.
- Press gently to fit, trim edges neatly, then use the back of a fork to make little indents around the edge of the pastry base for a classic bakery finish.
- Chill in freezer 15 minutes.
- Heat oven to 190°C (fan 170°C). Line pastry with baking paper and fill with baking beads/rice. Bake 20 minutes.
- Remove paper and beads, bake another 8–10 minutes until lightly golden. Cool slightly.
Make the custard
- In a saucepan, whisk custard powder, sugar, and a splash of the milk until smooth.
- Add remaining milk gradually, whisking to avoid lumps.
- Cook over medium heat, stirring constantly, until the custard thickens.
- Remove from heat and stir through vanilla.
Bake the tart
- Reduce oven to 170°C (fan 150°C).
- Pour custard into the pastry shell, smooth the top, and grate nutmeg evenly over.
- Bake 50–55 minutes, until the custard is set around the edges with a gentle wobble in the centre.
- Cool completely before slicing.
Love a custard tart and yours is the best one 😋👏💕