This is a healthy cake as it is made of egg white, nut & oil free. I've got the recipe recently when visited a colleague's Hari Raya open house. His wife Fathirah was so kind to share the recipe.
325 ground Almond* (or any nuts)
2 tbsp Flour*
½ cup Sugar* (* mixed together)
7 Egg whites (230g)
¼ cup Sugar
1. Beat egg white until foamy.
Add in ¼ cup sugar gradually & beat until stiff.
Mix in the remaining ingredients.
2. Pour into ungreased lined 8" round tin.
Bake 180C for 30-40 minutes.
3. Slice into two parts & sandwich with Nutella spread.
Cover top & side cake with chocolate fudge & deco as you like.