at room temperature
Preheat oven to 425. Grease bottom and side of 9-inch springform pan.
Break cookies and put into food processor. Process until crumbs. Add
butter, mix until blended. Press evenly over bottom ad up 2/3 sides of
pan. Refrigerate pan while preparing filling.
Beat cream cheese until smooth. Add sugar, beating until light and
fluffy. Mix in flour. Add eggs, one at a time and beat until smooth.
Beat in cream and vanilla. Pour half the batter into prepared crust.
Sprinkle with chopped oreos. Pour remaining batter on top and smooth
with spatula. Put pan on baking sheet and bake at 425 for 15 minutes.
Reduce oven temperature to 225 and continue baking for another hour.