Old fashioned German cheese Pie

I found this recipe from here, I made two kind of pie with pie dough and the other with only crackers on the bottom.
If you like cheese this recipes for keep. Yumm..... so cheesy...... :)

Pie dough
Ingredients:
325 g flour
100 g powder sugar
200 g butter
1 large egg

Filling:
250 g cream cheese
115 g granulated/castor sugar
80 g egg white
Beat the sugar and egg white untill peaks form
150 gr evaporated milk
100 gr water
120 gr egg yellow
65 gr butter
65 gr maizena/corn starch

Directions:
For the skin pie:
mix all the dry ingredients together with butter, rub untill look like sand, than put the egg , after everything mix , you can place it on the pie plate.

Filling:
mix milk,water,egg yellow,corn starch, butter ,on low heat.
Take out from the heat put cream cheese, after it cool put the beaten egg white , folded to the ingredient together. Put the filling on the dough.
Bake it 170 C for 30 minutes.