This juicy plum cake with crunchy crumb topping is the perfect blend of sweet and fruity. With a simple shortcrust pastry base, rich plums, and aromatic cinnamon streusel, this recipe is ideal for cozy coffee gatherings or as a delicious dessert—quick to prepare and irresistibly tasty.
Sift the flour for the dough into a bowl to remove lumps and aerate it. Add the sugar, salt, and butter, and mix until combined. Add the egg and knead everything into a smooth dough.
Wrap the dough in plastic wrap and let it rest in the refrigerator for about 30 minutes.
Prepare the Plums:Wash the plums, pit them, and cut them in half.
Make the Crumble:Mix the flour, vanilla sugar, cinnamon, and butter in a bowl with your hands to form a crumbly mixture.
Assemble the Cake:Preheat the oven to 180°C (350°F) (top/bottom heat) or 200°C (400°F) (convection).Grease a springform pan (about 26 cm in diameter) with butter.
Take the dough out of the refrigerator and roll it out on a floured surface.
Line the springform pan with the dough, creating a small edge.Prick the dough base a few times with a fork to prevent air bubbles.
Sprinkle the breadcrumbs over the dough base.
Place the prepared plum halves upright, close together, to cover the entire base.
Evenly sprinkle the crumb topping over the plums.
Bake:Bake the cake in the preheated oven for 40–45 minutes, until the crumble is golden brown and the plums are soft.
Cool Down:Remove the cake from the oven and let it cool completely in the pan before removing it from the springform.
Enjoy baking and eating!
Notes
If the amount of streusel seems too much for your taste, you can simply use less – this will make the cake more fruity. For example, I didn't use all of the streusel, and the cake was still perfectly balanced. The leftover streusel can be easily frozen and saved for your next baking project!