Set aside the top sponge cake layer for the crown.
Place the 2nd sponge cake base on a cake plate and put the cake ring around it. Pour the strawberry cream on top and top with the 3rd sponge cake base. Pour the strawberry topping on top. Now place the cake in the fridge, preferably overnight.
For the crown, cut the sponge into 12 cake pieces with a knife. You can use a cake divider to help you.
Bring the apricot jam to the boil and brush it hot onto the sponge. The brittle is quickly sprinkled on top while the jam is still soft. As soon as it has set, the crown pieces are covered with cling film.
The next day, remove the cake ring from the cooled cake with a knife and put it to one side. Cut the fresh strawberries in half and place them, green side down, against the cake.
Whip the cream in a tall container with the sugar. Once the cream is whipped, add the cream stiffener, whip until stiff and finally pour into a piping bag fitted with a small star nozzle.
Now place all the prongs of the crown on the outside of the cake first. To make it stick better, place a dab of cream on the inside on the wide side of the prong and press it on. Important: Do not bend it yet!
Then place the dots of cream on the level of the top and press the top lightly onto it.
Decorate the centre of the cake with brittle and quartered strawberries.
Put the cake back in the fridge until serving time.
Bon appétit