I used to bake zebra cake with my mom when I was in primary school. It was a really popular cake in Poland. There is not much flavor in it, it is just a regular babka cake but the look of it is so impressive.
5 eggs, yolks and whites seperately
1 cup sugar
1 cup Sprite
1 cup canola oil
3 cups flour + 2 heaping spoonfulls
2 spoons cocoa
3 teaspoons baking powder
2 spoons orange juice
Mix 3 cups of flour with baking powder.
Use a mixer to whip the whites until the foam gets thick, at the end of whipping add sugar, keep mixing while adding yolks.
Then add flour, oil and the Sprite alternately, keep mixing and add orange juice.
Split the dough into two even parts, add 2 heaping spoonfulls of flour to one of them and 2 spoons of cocoa to the another one.
Use a round pan, grease it with butter and sprinkle with flour. Alternately put one spoon of the dark dough and one spoon of the white dough into the pan.
Bake at 325 F for the first 20 minutes and then decrease the temperature to 340 F and bake for another 35 minutes. Poke the cake with a toothpick. If the toothpick is dry, the cake is ready.
Recipe inspiration from the "Moje wypieki" blog.