Heat oven to 350℉/177℃.
Spray 10-inch bundt pan with baking spray. Set aside.
In a medium bowl, whisk together flour, cinnamon, baking powder, and salt. Set aside.
With an electric mixer, beat butter and sugars until light and fluffy, about 3-4 minutes.
Add eggs, one at a time, beating well after each addition.
Add flour mixture alternately with apple cider, beginning and ending with flour mixture.
Stir in vanilla.
Spoon half of batter into prepared pan.
Gently spoon and spread 1 cup apple butter on top of batter.
Top with remaining batter.
Bake for 65-70 minutes, or until done.
Allow to cool before turning out.