Impossible Cheesecake

3/4 cup milk
2 teaspoons vanilla
2 eggs
1 cup sugar
1/2 cup Bisquick
2 packages (8 ounces each) cream cheese, cut into about 1/2-inch cubes and softened

Heat oven to 350°. Grease 9-inch pie plate. Place milk, vanilla, eggs, sugar and the baking mix in blender. Cover and blend on high speed 15 seconds. Add cream cheese. Blend 2 minutes longer. Pour into pie plate. Bake 40 to 45 minutes or until knife inserted in center comes out clean; cool. Refrigerate until ready to serve. Cover and refrigerate any remaining cheesecake. Topping: If desired, make topping and spread over top of completely cooled cheesecake. Stir together 1 cup sour cream, 2 tablespoons sugar and 2 teaspoons vanilla. Serve with fruit. Makes 6 to 8 servings