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A feeling of déjà-vu ? Well, here’s a reinterpreted Greek version of the famous Portuguese “pasteis de nata” custard tartlets as well as the French “flans pâtissiers” and the British “custard tarts”. It’s an easier and crispier version because the crust is made with 10 layers of buttered filo sheets and the custard cream is slightly richer because of the evaporated milk used instead of whole milk and more aromatic due to the addition of a few extra flavors like citrus peels, bay leaf, cloves and nutmeg.

They aren’t better than the originals but I have more fun making these because it’s like an elementary school project, drizzling or brushing butter on large sheets, sprinkling them with icing sugar and layering them one by one and cutting up squares that will become the sturdy and crispy flower-shaped containers to hold the creamy custard.

A genuine custard is a heated milk base thickened with a slightly sweetened sugar and egg yolk mixture but there are different types of custards with different names and it would require a full post to explain all of that but let’s stay simple so I can be brief.

A thin pourable custard or “costarde” as they say in Québec, is called a “crème anglaise” in France. A thicker custard that is only thickened with egg but usually just the egg yolks is a true custard. A thicker custard that holds its shape, with the addition of cornstarch or flour is called a “pastry cream” and when other additions are added, like a meringue, whipping cream, gelatin, butter, etc., it adopts different names for the different purpose and/or uses and is usually used when cold and firm and not re-baked. 

The custard cream used for this version, is closer to a “crème anglaise” consistency, because it’s thinner and pourable and will be oven-baked later on, but it’s also thickened with some cornstarch, like a pastry cream but is not thick or firm until after it is baked. I guess there are as many versions of custards as there are uses for the different versions but they’re all sweet and tasty.

The main difference with this version is that the original Portuguese and French versions will develop darker almost charred or blistered spots on the custard surface while the Greek version, like the British version gets darker spots only at the tips of the crust and the custard cream remains lighter and golden in color.

Anyways, here you are with a beginner’s version to try before we decide to tackle the original versions, so go ahead and have fun with it … :)

crispy filo & creamy egg custard tartlets

06.03.2021

12 x 70 grams each

ingredients

filo pastry shells (300 grams) :

  • 200 grams filo sheets (10 sheets x 20 grams each)
  • 100 grams melted butter (save some to butter the baking dishes & filo square edges)
  • optional : 15-30 grams (2-4 tbsp) icing sugar

egg custard filling (600 grams after partially cooking & thickening) :

  • 375 ml (1 ½ cups) simmered evaporated milk (weight after heating & infusing with aromatics so start with 1 full can or 410 grams evaporated milk) 
  • 125 grams (½ cup + 2 tbsp) white or golden cane sugar
  • 125 grams (½ cup + 1 tsp) eggs (1 whole large egg + 3 large egg yolks)
  • 15 grams (1 ½ tbsp) cornstarch
  • 10 grams cinnamon stick, 1 whole, crushed
  • 5 grams orange peel (from ¼ orange)
  • 3 grams lemon peel (from ½ lemon)
  • 1 gram lime peel (from ½ lime)
  • 2 grams (1 whole pod) vanilla pod, split in 2 and scraped
  • 1 gram (¼ tsp) fine sea salt 
  • 0,5 gram (1 whole) bay leaf
  • 0,25 gram (1/8 tsp) nutmeg, grated 
  • 0,5 gram (2-3 whole) cloves

garnish :

  • 4 grams (1 ½ tsp) cinnamon powder

instructions

  • melt the butter and prepare your filo pastry sheets (mine measure approximately 30 x 40 cm each and each weighs 20 grams) and simply drizzle each sheet with 7,5 grams (½ tbsp) and then sprinkle each with some icing sugar and lay another sheet on top and drizzle again and sprinkle again until all 10 sheets are done, press down on the assembly, then cut into 12 squares (10 x 10 cm each)
  • brush the baking dishes with the remaining melted butter (these metal baking dishes are slightly larger than the pasteis de nata baking dishes, each measuring 8 cm x 3 cm each and each containing up to 60 ml of liquid in volume but you can try it with a mini-cupcakes tin too but adjust the quantities if necessary in relation to the volumes of the mini-cupcakes), press and shape each layered square inside the dish and brush the cut edges and tips with the remaining butter, then chill in the refrigerator or freeze as you prepare the custard
  • combine the cornstarch with the sugar until well mixed and add the egg and egg yolks and beat until thoroughly mixed and set aside
  • simmer the evaporated milk at medium-low heat for 15-30 minutes with the vanilla, citrus peels and extra aromatics, then strain and pour the warm mixture into the egg, sugar and cornstarch mixture and whisk continuously until well combined, then transfer back to the rinsed cooking pot and whisk while heating at medium heat for up to 5 minutes until slightly thicker (as thick as yogurt but not like a pudding), then set aside (strain if clumpy) and let cool down completely
  • preheat the oven to 230°C
  • pour the custard inside the chilled or frozen filo shells up to lower edges and chill in the refrigerator for 30 minutes before baking
  • bake on the middle rack for 10-12 minutes maximum or until the custard cream is slightly puffy and the filo edges become slightly charred (but if the edges darken too quickly, then spray or brush the the tops or edges with some water before they burn), then remove from the oven, allow the custard tartlets to cool down inside the baking dishes before removing and sprinkle with some cinnamon powder.