Strawberry Cheesecake Ii

Ingredients

18 zwieback crackers
14 gr butter
4 gr sugar
450 ml cream cheese
100 gr sugar
2 egg yolks
2 gr lemon peel
5 ml lemon juice
2 egg whites
240 ml commercial sour cream
8 gr sugar
4 gr vanilla extract
290 gr strawberries
300 gr strawberries
14 gr sugar
1 at a time
26 gr sugar

Instructions

several hours before serving.