Beat the eggs, then gradually add the sugar, vanilla sugar and whisk everything. Then add the sour cream, mix everything and put the flour and baking powder in 2 stages and mix everything again.
Half of the dough is poured into a form covered with parchment and spread on the dough part of the berries mixed with 1 tbsp. l of flour. Next, pour the remaining dough and again spread the remaining berries
We send it to the preheated oven for 40-50 minutes and bake at 180 degrees.
The cake turned out to be high, lush and unrealistically delicious!Bon Appetit!