Beat the egg whites with the salt until stiff peaks form. In a bowl, beat the egg yolks with the sugar until frothy.

Melt the butter, let it cool, then add it to the egg yolk mixture along with the milk.

Add the poppy seeds and mix well.

Sift the flour with the baking powder and add to the mixture. Finally, carefully fold in the egg white mousse.

Pour the batter into a 24cm cake pan lined with baking paper. Bake at 180°C for 35-40 minutes. Cool completely after baking.

Prepare the cream:

Whip the cream until stiff peaks form.

In a bowl, combine the mascarpone, powdered sugar, and vanilla.

Gently mix the two mixtures until smooth.

Assemble the cake:

The cake can be split in half (optional).

Spread the cream evenly over the top (or between the layers).

Refrigerate for at least 2 to 3 hours to allow the cream to set.

Serving and Storage Tips:

Serving: Serve chilled. Garnish with lemon zest, flaked almonds, or white chocolate shavings before serving.

Storage: Store the cake in an airtight container in the refrigerator; it will keep for about 3 days. Do not freeze because of the cream.

Variations:
With a hint of lemon: Add grated lemon zest to cake or cream for a fresh and slightly spicy flavor.

With jam: Spread a thin layer of your favorite jam (e.g., blackcurrant) on the cake before spreading the cream.

Gluten-free version: Use a gluten-free recipe instead of wheat flour, and make sure the poppy seeds and baking powder are gluten-free.

Frequently asked questions:
Can I use a ready-made poppy seed filling?

Yes, but choose an unsweetened version or adjust the amount of sugar in the recipe. Also, make sure the filling isn’t too runny.

Can I bake the cake the night before?

That’s right! It’s even better after a night in the fridge, as the flavors blend and the cream becomes more stable.

What can I substitute for mascarpone?

You can use cream cheese or thick Greek yogurt, but the consistency of the cream may be a bit runny.

Is this cake party-friendly?
Yes, poppy seed cake is especially popular during the holidays, making it a great choice for Christmas or Easter.