Dream Apple Pie

Peel the apples, core them, and dice finely.

Melt the butter in a skillet, add the sugar, and let it dissolve.

Add the apples and sauté over medium heat for 4 minutes until the filling is ready.

In a bowl, whisk together the flour, baking soda, salt, and vanilla sugar.

In another bowl, beat the eggs with the sugar, add the melted butter and kefir, and mix well.

Gradually incorporate the dry ingredients, mixing into a thick batter.

For the crumble, combine the flour and sugar, add the butter, and rub with your fingers until crumbly.

Grease a baking pan, spread half of the batter, add the apples, and top with the remaining batter.