Turn on the oven at 180°C static function top and bottom.
In a bowl put all the dry ingredients (flour, sugar, baking powder) and mix with a kitchen whisk.
Add the water and oil and mix until a well-blended, elastic dough is obtained.
Take a round cake mould (approx. 15cm diameter) and butter it with vegan butter and then dust with flour.
Add the berries to the mixture and then pour the mixture into the baking tin.
For the surface
Sprinkle the surface with almond slivers and a sprinkling of sugar.
Bake the cake and let it bake for at least 45-50 minutes. Remember to do the toothpick test to make sure the cake is cooked: insert a toothpick into the cake, the cake will be ready if it is dry when you take it out.