Banana-Tofu cake

Same preparations as in the Mozzarella-Tofu cheese cake

A) outer layer - called Mürbeteig in German or shortcrust pastry in English:
100 g fat (butter or margarine)
100 g sugar
250 g flour
1/2 sachet of baking powder = about 8 g?
1 egg yolk
a pinch of salt
a little bit of milk

B) inner layer:
1 pack of tofu (=400g) de-watered
4 medium-sized bananas (sorry forgot to weigh)
4 egg yolks
40 g corn starch1/4 sachet of baking powder
80 g of sugar
some taste, e.g. lemon scrapes or lemon extract or whatever you like with cheese cake

C) 5 egg whites

1. Make the base cake from the ingredients of A.
2. Put it at rest for 30 min, some put it even in a fridge overnight.
3. Mix all ingredients of B to get a semi-liquid mass.
4. Pre-heat the oven to 180C.
5. Lay the pastry into the form and around the walls.
6. Beat the egg-whites until semi-solid and mix it with the mass from B.
7. Pour the mixture into the form.
8. Heat it for 60-80 Minutes until the tooth-stick test is satisfactory.

Results:
The inner layer is like a foam but quite solid. A bit too sweet, however. Tastes quite good.