To prepare a streusel and cream pear kuchen cheese recipe, first you'll need to prepare the ingredients for the cheese. First, you will need the following ingredients: Preheat the oven to 375 degrees F (190 degrees C). Place the butter, sugar, and vanilla in melted butter and stir until the sugar dissolves. Then, add the egg yolks and beat them until they're light and fluffy. Add the flour and mix until it's just combined. Gradually stir in the milk and continue mixing until all of the dry ingredients are moistened. Pour the mixture into the greased and floured ramekins and bake for 30 minutes. Remove the pan from the heat and allow it to cool for 10 minutes before serving.