Pastel de Nata is a small Portuguese custard tart with a flaky, laminated pastry shell and an egg custard filling baked hot enough to blister and caramelize on top in dark, uneven spots. You make it by lining tart molds with rolled puff pastry, filling them with a milk and egg yolk custard, and baking at very high heat until the top scorches in patches while the custard stays soft underneath.
The tart originates from the Jeronimos Monastery in the Belem district of Lisbon, where monks in the eighteenth century used leftover egg yolks (the whites were used to starch habits) to make pastries they sold to raise money after the monasteries were shut down. The recipe eventually passed to a nearby bakery, Pasteis de Belem, which still guards its version as a closely held secret.
Home versions can't fully replicate a professional bakery's 500 degree oven, but you can get remarkably close with a home oven pushed as hot as it will go and a little patience with the custard.
What Actually Matters
Your oven needs to be as hot as it can physically get, ideally 500 degrees F or higher, and you want the tarts on the lowest rack so the tops char before the custard overcooks. A cooler oven bakes the custard through evenly without ever getting those signature dark caramelized spots, and the tart loses its identity. If your oven caps out lower, use the broiler for the final minute or two, watching closely so it blisters instead of burning.
Pastel de Nata Recipe
Serves 4 (makes 8 small tarts). Prep time: 30 minutes. Cook time: 15 minutes. Total time: 45 minutes.
Ingredients
- 1 sheet frozen puff pastry, thawed
- 1 cup whole milk
- 1 cinnamon stick
- 1 strip lemon peel
- 3 tablespoons all purpose flour
- 3/4 cup granulated sugar
- 1/3 cup water
- 5 large egg yolks
- 1 teaspoon vanilla extract
- Powdered sugar and ground cinnamon, for serving
Method
- Preheat the oven to 500 degrees F, or as high as it will go, with a rack in the lowest position.
- Roll the puff pastry into a tight log and slice into 8 rounds. Press each round into a standard muffin tin cup, working the dough up the sides to form a thin shell.
- In a saucepan, warm the milk with the cinnamon stick and lemon peel over medium heat until just steaming. Remove from heat, discard the cinnamon and lemon peel, and whisk in the flour until smooth.
- In a separate small saucepan, combine the sugar and water and bring to a boil without stirring. Cook until the syrup reaches 220 degrees F.
- Slowly whisk the hot sugar syrup into the milk mixture.
- Whisk the egg yolks in a bowl, then slowly pour in the warm milk mixture while whisking constantly to temper the yolks. Stir in the vanilla.
- Strain the custard through a fine mesh sieve into a pitcher for easy pouring.
- Fill each pastry shell about three quarters full with custard.
- Bake for 10 to 15 minutes, watching closely, until the pastry is golden and the custard tops are blistered with dark caramelized spots.
- Cool for at least 10 minutes before removing from the tin. Dust with powdered sugar and cinnamon before serving.
| Nutrient | Per Serving (estimate, 2 tarts) |
|---|---|
| Calories | 380 |
| Protein | 7g |
| Fat | 21g |
| Carbohydrates | 41g |
These values are a calculated estimate based on the ingredients above, not a lab verified figure.
Tips, Variations, and Storage
These are best eaten the day they're baked, warm or at room temperature, while the pastry is still crisp. They keep in an airtight container at room temperature for up to two days, but the pastry softens. A short reheat in a hot oven for a few minutes brings back some crispness. Some bakers add a touch of orange zest to the custard for extra fragrance, which is a common home variation.
Frequently Asked Questions
Why didn't my custard get those dark caramelized spots?
Your oven likely wasn't hot enough. These tarts need extreme, direct heat to blister the top before the custard fully sets. A blast under the broiler for the last minute can help if your oven doesn't run hot enough.
Can I use store bought puff pastry?
Yes, and most home cooks do, even in Portugal. Just make sure it's fully thawed and pliable before rolling and slicing.
Do I need a special tart mold?
A standard muffin tin works fine for home baking. Professional bakeries use narrower, straight sided molds, but a muffin tin gives a very close result.
Why strain the custard?
Straining removes any bits of cooked egg or undissolved flour, giving you the smooth, silky texture that defines a good Pastel de Nata.
Can I make the custard ahead?
Yes, the custard can be made a day ahead and refrigerated. Bring it closer to room temperature before filling the pastry shells so it bakes evenly.
More from Wine Drop Cookery
This recipe is part of our Portuguese recipe collection. For the right muffin tin and pastry tools, browse our kitchen essentials or our pots, pans, and cookware. Our full range is at all products from the collections.
Who Is Writing This
I'm Chef Alan. I have spent 35 years in professional kitchens, I have formal culinary education in New Hampshire, and I have been honored as a 6-Time 4-Diamond Chef. More about me here.
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