Butter a loaf cake pan, preheat the oven to 200°C, and then set it aside.
Eggs should be whisked in a mixing bowl while sugar is gradually added. Melted butter, oil, vanilla flavor, milk, and lemon juice should all be added. Combine thoroughly.
Add the flour, baking powder, salt, and vanilla sugar to the egg mixture as the dry ingredients. Using a wooden spoon or a spatula, mix the batter to blend.
Add the dried raisins after combining the batter. Add raisins to the mixture before transferring it to the cake pan.
Toadpick should come out clean after 25 to 30 minutes of baking the cake in a preheated oven. Serve the cake after letting it set for 10 to 15 minutes on a cool rack.