Prepare in a baking tray your favourite chocolate sponge cake recipe..do not fill so much batter into pan..cake should not be too high..
I used my fav sponge :
Seperate 3 eggs..
beat egg whites till stiff...leave aside
mix 2 heaped tablespoon cocoa in half cup hot milk,,add yolks..then add :
1 teaspoon vanilla essence
½ cup oil..and beat then
sift in 1 cup sugar
1 cup flour
2 ½ teaspoon baking powder..beat all that for 2-3 minutes..fold in egg whites..bake at 180 till a skewer inserted comes out clean..
Allow to cool..cut cake into equal size fingers
Freeze fingers till hard,to allow easier coating
Beat with whisk till creamy then add :
2 cups icing sugar
Beat then add
1 dairy milk slab melted
3-4 tablespoon nutella
2 tablespoon milk
Cut frozen fingers in half and sandwich with icing
Melt baking chocolate with oil and coat entire finger in chocolate..leave to harden..enjoy