How to make
Crush the biscuits into medium-sized pieces. Put the sugar, cocoa and vanilla in another bowl. Melt the butter and add it to them.
The lukewarm milk is added. Pour the whole mixture over the crushed biscuits. Stir, until a homogeneous mixture is obtained.
Finally, add the ground walnuts. Pour the mixture over foil. Shape the sweet salami yourself.
Place it in a long suitable container and store the cake in the freezer for 2-3 hours. Once it is ready, take it out and cut it into slices.
The sweet cocoa salami is a favorite dessert - try it.
