Cheesecake - cooking recipe

Ingredients

18 zwieback
1 1/2 Tbsp. sugar
1 1/2 Tbsp. margarine
1 tsp. vanilla
1 c. plus 2 Tbsp. sugar
12 oz. cream cheese
2 Tbsp. flour
pinch of salt
1-inch piece vanilla bean, finely cut
4 egg yolks
1 c. sour cream
4 egg whites, beaten stiff

Preparation

Crust:
Crush zwieback and mix together with sugar, margarine and vanilla.
Line a spring-form pan with mixture, just bottom.