Cheesecake - cooking recipe

Ingredients

4 large pkg. cream cheese, softened
1 pt. sour cream
4 eggs
1 tsp. vanilla
1 1/2 c. sugar
4 Tbsp. flour

Preparation

Mix together until smooth; pour into greased and floured spring-form pan.
Bake 1 hour at 350\u00b0.
Turn off oven after 1 hour.
Leave door ajar and leave cheesecake in oven for another hour cooling.