Mix flour, baking powder and salt in a small bowl.
In a large bowl, combine eggs, sugar, 10 st. tablespoons of melted butter and lemon zest.
Wet ingredients, add the dry ingredients and mix until get homogeneous paste.
In a heavy skillet over medium heatheat 2 tablespoons butter and add apple slices to it. Sprinkle with 2 tbsp. spoons of sugar and cook, stirring, about 8-10 minutes on medium heat until the apples are juicy and caramel. Keep stirring continuously to the apples will not stick to the pan.
Form for baking brush with oil and sprinkle with flouror semolina. Put half of the cooked apples in the bottom of the prepared pan and spoon over apples Put half of the dough. Do not worry if the dough does not cover the apples.
Put the rest of the apple, and on top - the rest of the test. The easiest way, if you have a rubber spatula, pick from a bowl of dough and flatten it with a spatula.
Sprinkle cake with sugar mixed with cinnamon.
Bake 35-45 minutes in the preheated oven to 180 oC. Test the readiness of cake with a wooden toothpick. If the toothpick is dry - cake is ready!
Prepare a caramel apple pie for serving. In a small saucepan, heat the dipper or water, add sugar and simmer over low heat for 8-10 minutes.
Carefully add the cream syrup: a liquid will bubble and boil, so be careful not to spray yourself.
Boil with stirring for an additional 2 minutes.
Add the syrup 3 tbsp. spoon of butter and salt and cook for another minute or two, until the mixture is smooth.
Caramel is ready. Pour apple pie with her serving.