Kremšnita (Croatian Custard Cream Cake)

About This Recipe

Kremšnita (or krempita) is the most famous pastry in Croatia and one of the great cream cakes of Central Europe, with rival versions in Slovenia, Hungary, Austria, and Poland. The Croatian standard — particularly the celebrated Samoborska kremšnita from the town of Samobor — is built in three precise layers: a thin, crisp sheet of puff pastry on the bottom, a thick layer of soft, set vanilla custard, and a generous cloud of barely-sweetened whipped cream, all topped with another sheet of pastry dusted heavily with powdered sugar. It is cut into perfect rectangles with a sharp serrated knife, eaten cold from the pastry case, paired with strong Turkish coffee. The textural choreography — shatter, custard slip, cream pillow — is engineered for maximum dopamine.

Ingredients

Serves 12

• 500 gall-butter puff pastry (or 2 sheets ready-rolled)
• 1 Lwhole milk
• 1vanilla pod, split (or 2 tsp vanilla extract)
• 8large egg yolks
• 200 gcaster sugar
• 80 gcornstarch
• 20 gunsalted butter
• 4large egg whites
• 60 gcaster sugar for whites
• 500 mldouble cream, very cold
• 2 tbsppowdered sugar
• 1 tspvanilla extract
• extra powdered sugar for dusting

Instructions

1. 1

   Bake pastry sheets

   Roll puff pastry to fit a 23×33 cm rectangular pan. Cut two equal sheets. Prick all over with a fork. Bake on parchment-lined trays at 200°C for 18–22 minutes until deep golden and fully crisp. Cool flat on racks.

2. 2

   Heat milk and vanilla

   Heat milk with scraped vanilla pod and seeds until just below a simmer. Remove pod.

3. 3

   Make custard base

   Whisk yolks, 200g sugar, and cornstarch in a bowl until pale and thick. Slowly pour in hot milk while whisking constantly to temper.

4. 4

   Cook custard

   Return mixture to pan. Cook over medium-low heat, whisking constantly, 5–7 minutes until it thickens to a heavy pudding consistency that holds a ribbon. Off heat, whisk in butter. Cool to lukewarm.

   If lumps form, push the custard through a sieve before cooling.

5. 5

   Beat egg whites

   Whip egg whites with 60g sugar to soft, glossy peaks. Fold gently into the warm custard in three additions — this is what gives kremšnita its signature airy custard layer (vs. a denser pastry cream).

6. 6

   Assemble custard layer

   Place one pastry sheet in a lightly lined deep rectangular dish. Pour custard mixture over evenly, spreading to corners. Smooth top. Chill 30 minutes to set firm.

7. 7

   Whip cream

   Beat cold cream with powdered sugar and vanilla to medium-firm peaks.

8. 8

   Add cream layer

   Spread whipped cream over the set custard in a thick, even layer. Smooth the top.

9. 9

   Top with pastry

   Take the second pastry sheet. Dust heavily with powdered sugar, then score into 12 equal rectangles with a serrated knife while flat — this prevents cracking when serving. Place gently on the cream layer.

10. 10

    Chill and serve

    Refrigerate at least 4 hours, ideally overnight. Cut along the pre-scored lines with a hot serrated knife. Eat cold. Dust with extra powdered sugar.

Variations

• •

  Slovenian Bled kremšnita: uses a single thick custard layer with whipped cream folded in, no separate cream layer.

• •

  Hungarian krémes: similar architecture, often topped with chocolate ganache or caramel rather than powdered sugar.

• •

  Bosnian krempita: thinner custard layer, more pronounced top pastry.

Storage

Best eaten within 24 hours of assembly. Refrigerated, the pastry softens by day 2 — still delicious but less crisp. Do not freeze: the cream weeps.

Frequently Asked Questions