Separate eggs. Beat the egg whites and 4 tablespoons of cold water until stiff and finally add 125 g of sugar. Stir in the egg yolks one after the other. Mix flour, cornstarch and baking powder, sieve onto the egg foam mixture and fold in carefully. Grease the bottom of a springform pan (26 cm Ø) and dust with flour. Pour in the sponge mixture and smooth it down. Bake in the preheated oven (electric cooker: 175 °C/ convection oven: not suitable/ gas: level 2) for 25-30 minutes.
Take the sponge out of the oven and let it cool down on a cake rack. Remove the base from the tin and cut through horizontally once. Cover the bottom base with a cake ring. Soak the gelatine. Mix mascarpone, quark, advocaat, 75 g sugar and 1 packet of vanilla sugar. Wash, clean and puree 250 g strawberries. Squeeze the gelatine, dissolve and stir into the strawberry puree drop by drop. Gradually stir the strawberry puree into the mascarpone mixture. Whip 250 g cream until stiff and fold into the mascarpone mixture. Spread the strawberry jam evenly on the base. Add 2/3 of the strawberry mixture and smooth it down. Place the second cake base on top and add the rest of the cream and also smooth it down. Chill the cake for 3-4 hours. Wash, clean and halve 250 g strawberries.
Whip 250 g cream until stiff and fold into the mascarpone mixture. Spread the strawberry jam evenly on the base. Add 2/3 of the strawberry mixture and smooth it down. Place the second cake base on top and add the rest of the cream and also smooth it down. Chill the cake for 3-4 hours. Wash, clean and halve 250 g strawberries. Mix the cake glaze, 2 tablespoons of sugar and 250 ml water and bring to the boil. Cover the middle of the cake with a generous amount of strawberries. Drizzle the cake glaze on top. Whip 250 g cream until stiff. At the same time pour in 1 sachet of vanilla sugar. Spread 2/3 of the cream on the edge of the cake until cloudy. Pour the rest of the whipped cream into a piping bag with a star-shaped spout and squirt tuffs around the strawberries. Decorate with sugar eggs if desired and dust with icing sugar
Cover the middle of the cake with a generous amount of strawberries. Drizzle the cake glaze on top. Whip 250 g cream until stiff. At the same time pour in 1 sachet of vanilla sugar. Spread 2/3 of the cream on the edge of the cake until cloudy. Pour the rest of the whipped cream into a piping bag with a star-shaped spout and squirt tuffs around the strawberries. Decorate with sugar eggs if desired and dust with icing sugar
waiting time approx. 4 1/2 hours