Ingredients
Equipment
Method
Reduce the apple cider
- Reduce the apple cider in a small saucepan over medium heat until reduced by half, about 10 minutes, then cool to room temperature.
- Cool the reduced cider fully before mixing it into the batter so the softened butter stays fluffy.
Bake the cake rounds
- Preheat the oven to 350F and line baking sheets with parchment.
- Whisk the all-purpose flour, baking soda, cinnamon, ginger, cloves, and salt in a bowl until evenly combined.
- Beat the unsalted butter (softened) and brown sugar (packed) until fluffy, then add the egg, vanilla, and the reduced cider.
- Alternate mixing in the flour mixture and the sour cream, mixing just until combined.
- Drop 2-tablespoon rounds onto the prepared sheets, leaving space between each one.
- Bake for 10-12 minutes at 350F until the rounds are puffed and set, with lightly golden tops.
- Cool the cakes completely before filling to prevent the filling from melting.
Assemble the whoopie pies
- Beat the cream cheese, softened unsalted butter, powdered sugar, cinnamon, and vanilla together until smooth.
- Sandwich the filling between cooled cake rounds, pressing gently so the filling spreads to the edges.
Notes
Pro tip: Reduce the apple cider until you have about 1/3 cup total, then cool it fully before mixing—warm cider can deflate the batter. Store assembled whoopie pies in the refrigerator up to 4 days; for best texture, let them sit at room temperature 10 minutes before serving. Freezing: freeze assembled pies for up to 2 months, thaw overnight in the fridge. Dietary swap: use reduced-fat cream cheese and butter for a lighter filling without changing the method.
