Instructions
Preheat oven to 350 degrees
CRUST: Combine first 4 ingredients, tossing with a fork until well blended.
Press into bottom of a 9-inch springform pan coated with cooking spray.
Bake for 10 minutes; cool on a wire rack.
Reduce oven temperature to 325 degrees.
FILLING: Place yogurt and cheeses in a large bowl; beat until smooth.
Add flour and next 7 ingredients (flour through nutmeg); beat well.
Add eggs, 1 at a time, beating well after each addition. Place sweet potatoes in a food processor; process until smooth. Add sweet potatoes to cheese mixture, stirring until well blended. Pour cheese mixture into prepared pan.
Bake for 1 hour and 20 minutes or until cheesecake center barely moves when pan is touched. Turn oven off. Cool cheesecake in closed oven 1 hour.
Remove cheesecake from oven; run a knife around outside edge. Cool to room temperature. Cover and chill at least 8 hours. |