Oven Baked Traditional Italian Sweet Bread Filled with Tiramisu Cream, Traditional Italian Sweet

wheat flour, sugar, butter, tiramisu cream (sugar, water, glucose syrup, egg yolk, skimmed milk powder, sunflower seed oil, coffee infusion, mascarpone cheese, thickening agents: pectin, preservatives: potassium sorbate, water, egg yolk, sourdough (wheat flour, water, glucose syrup, salt, skimmed milk powder