Success Cake

Directions

1. 1
   Beat the egg whites until stiff and add the powdered sugar.
2. 2
   Mix in the almonds very carefully.
3. 3
   Put in a round pan about 24 cm in diameter or a 20 cm x 30 cm square pan. Bake on 175 degrees celcius, 30 minute.
4. 4
   Filling: Mix the egg yolks and the cream.
5. 5
   Add sugar and vanilla.
6. 6
   Stir over heat until it thickens and starts to boil.
7. 7
   When it has thickened, let it start to boil, then cool.
8. 8
   When it is almost cold, add the softened butter.
9. 9
   Spread the filling on the cake when the cake is cooled.