The pastel de nata is Portugal's greatest culinary export — a palm-sized custard tart with a blistered, caramelised top and a flaky pastry base that shatters when you bite into it. In Lisbon, they are eaten at breakfast, at mid-morning, after lunch, as an afternoon snack, and sometimes after dinner. There is no wrong time for a pastel de nata. There is only the question of where to find the best one.
The original — and, in the opinion of many, still the best — comes from **Pastéis de Belém**, a bakery in Lisbon's Belém district that has been making them since 1837. The recipe is famously secret, passed down through generations and known only to a handful of master bakers. But the principles are not secret, and with patience and the right technique, you can make pastéis de nata at home that are recognisably authentic and genuinely delicious.
This recipe is the result of multiple visits to Pastéis de Belém, conversations with Portuguese bakers, and considerable trial and error in our own kitchen. It is not the original recipe — that remains locked in Belém — but it is as close as a home cook can reasonably get.
## The History in Brief
Pastéis de nata were created by monks at the **Jerónimos Monastery** in Belém in the early 19th century. The story goes that the monks used egg whites to starch their habits and needed a use for the leftover yolks. The solution was a custard tart, baked in the monastery's wood-fired ovens until the tops blistered and caramelised.
When the monastery closed in 1834, the recipe was sold to a nearby sugar refinery. The refinery opened a bakery in 1837 — the same bakery that operates today, still using the original recipe, still baking in the same building. The queue outside Pastéis de Belém is a permanent feature of the Lisbon tourist landscape, and the tarts that emerge from its ovens are worth every minute of the wait.
## What Makes a Great Pastel de Nata
A perfect pastel de nata has three essential components:
**The pastry:** Flaky, buttery, and impossibly crisp. The traditional pastry is **massa folhada** — puff pastry — but not the thick, heavy puff pastry of French cuisine. Portuguese puff pastry for pastéis is rolled thinner, with more layers, creating a base that is delicate rather than substantial.
**The custard:** Rich, eggy, and sweet but not cloying. The custard should be smooth and creamy, with a slight wobble when fresh from the oven. It should taste of egg and vanilla and caramel, not of cornflour or artificial flavouring.
**The top:** Blistered, blackened in spots, and slightly bitter. This is the signature of a true pastel de nata — the caramelisation that happens when sugar and egg yolk are exposed to intense heat. A pastel de nata without char spots is a pastel de nata that has not been baked properly.
## The Recipe
This recipe makes 12 pastéis de nata. You will need a muffin tin — the traditional tins are smaller and shallower than standard muffin tins, but a standard tin works well. You will also need a thermometer, patience, and a willingness to make a mess of your kitchen.
#### For the Pastry
- 250g plain flour
- 1/2 tsp salt
- 150ml cold water
- 200g unsalted butter, cold
#### For the Custard
- 500ml whole milk
- 1 cinnamon stick
- 1 strip lemon zest (no pith)
- 150g caster sugar
- 3 tbsp plain flour
- 6 large egg yolks
- 1 tsp vanilla extract
### Step 1: Make the Pastry
Mix the flour and salt in a bowl. Add the water gradually, stirring until a rough dough forms. Knead briefly — just until smooth — then wrap in cling film and refrigerate for 30 minutes.
Meanwhile, flatten the cold butter between two sheets of greaseproof paper into a rectangle about 20cm by 15cm. Refrigerate.
Roll the chilled dough into a rectangle about 30cm by 20cm. Place the butter block on one half, fold the other half over, and seal the edges. Roll gently into a long rectangle, then fold into thirds — like a letter. Wrap and refrigerate for 30 minutes.
Repeat the rolling and folding process four more times, refrigerating between each fold. This creates the layers that make puff pastry puff. On the final roll, roll the pastry into a long rectangle about 40cm by 30cm, then roll it up from the short end like a Swiss roll. Refrigerate for at least an hour, preferably overnight.
### Step 2: Make the Custard
Put the milk, cinnamon stick, and lemon zest in a saucepan. Heat gently until just simmering, then remove from the heat and let infuse for 30 minutes. Strain and discard the cinnamon and zest.
In a bowl, whisk the sugar and flour together. Add the egg yolks and whisk until smooth. Gradually pour in the warm infused milk, whisking constantly. Return the mixture to the saucepan and cook over medium heat, stirring constantly, until it thickens to the consistency of thin custard — about 5 minutes. Do not let it boil. Remove from the heat, stir in the vanilla, and cover with cling film pressed directly onto the surface to prevent a skin forming. Cool completely.
### Step 3: Assemble and Bake
Preheat your oven to its highest setting — 250°C or higher if possible. The intense heat is what creates the characteristic blistered top. If your oven does not go above 220°C, use the grill function for the final few minutes.
Cut the chilled pastry roll into 12 equal slices. Place each slice cut-side down in a muffin tin cup and press gently with your thumb to flatten, working the pastry up the sides. The pastry should be thin — you want the ratio of custard to pastry to be generous.
Fill each pastry case three-quarters full with the cooled custard. Bake for 12–15 minutes, until the pastry is golden and the custard tops are blistered and caramelised. Watch carefully — the line between perfectly blistered and burnt is thin.
Remove from the oven and let cool in the tin for 5 minutes, then transfer to a wire rack. Eat warm — ideally within an hour of baking. Pastéis de nata do not keep well. They are meant to be eaten fresh.
#### The Secret to the Blistered Top
The blistered, caramelised top is the hardest part to replicate at home. Commercial bakeries use ovens that reach 400°C — far hotter than domestic ovens. To compensate, preheat your oven for at least 30 minutes, use a pizza stone or baking steel if you have one, and do not be afraid to finish under a hot grill for 30 seconds to create the char. The bitterness of the caramelised spots is essential — without it, you have a custard tart, not a pastel de nata.
## Where to Buy the Best Pastéis de Nata in Portugal
If baking is not your thing, these are the places to seek out:
**Pastéis de Belém** (Lisbon) — The original. The queue moves quickly, and the tarts are served warm from the oven. Rua de Belém 84–92. Open 8am–11pm.
**Manteigaria** (Lisbon and Porto) — A modern bakery that has perfected the art. The tarts are consistently excellent, and the open kitchen lets you watch the bakers at work. Rua do Loreto 2, Lisbon. Open 8am–midnight.
**Aloma** (Lisbon) — A local favourite in the Campo de Ourique neighbourhood. Less touristy than Belém, equally good. Rua Francisco Metrass 19. Open 7am–9pm.
**Nata Lisboa** (multiple locations) — A chain, but a good one. Reliable quality and convenient locations for a quick fix.
## The Perfect Pastel de Nata Moment
The best pastel de nata I have ever eaten was not at Pastéis de Belém, nor at Manteigaria, nor at any of the celebrated bakeries. It was at a tiny café in the Alentejo, early on a Sunday morning, where the baker had been up since 4am and the tarts were still warm when she placed them on the counter. The coffee was mediocre, the café was empty, and the tart was perfect — blistered, creamy, flaky, and somehow better for being unexpected.
That is the thing about pastéis de nata. They are everywhere in Portugal, and the good ones are good almost everywhere. The great ones — the ones that stop you mid-bite and make you close your eyes — are the ones you find when you are not looking for them.
Recipe
Pastel de Nata
Portuguese Cuisine
Baking
Lisbon
Portugal