Israeli Cheese Cake

'Beat the egg whites until stiff peaks form and set aside.'

'In a separate bowl, combine the all-purpose flour, cornstarch, ricotta cheese, sour cream, lime zest, and vanilla extract

Mix well.'

'Add the beaten egg yolks to the dry ingredients and mix until smooth.'

'Fold in the whipped egg whites into the above mixture.'

'Grease a baking pan and dust with crushed cookies.'

'Pour the cake batter into the prepared pan and bake at moderate heat for approximately 45 minutes.'

'Remove from oven, let cool for 15 minutes before serving.'

'If possible, do not open the oven door while the cake is baking.'