What ingredients to use? 4 eggs, 220 g caster sugar, 1 tablespoon vanilla extract, ½ tsp salt, 2 tablespoons unsweetened cocoa powder, 100 g dark chocolate, 1 dcl olive oil, 1oo g cream flour, ½ tsp baking powder & 125 g blueberries (1 pack).
To decorate: 125 g raspberries (1 pack), icing sugar to sprinkle.
This recipe is very alike two recipes I already have on my blog. If searching for an inspiration, check them out: Delicious chocolate cubes & chocolate-raspberry cake!