→ For the Whoopie Pies
01 -
2 ½ cups all-purpose flour
02 -
1 tsp baking soda
03 -
1 tsp baking powder
04 -
½ tsp salt
05 -
1 tsp ground cinnamon
06 -
½ tsp ground nutmeg
07 -
¼ tsp ground cloves
08 -
½ cup unsalted butter, softened
09 -
1 cup light brown sugar, packed
10 -
1 large egg, room temperature
11 -
1 tsp vanilla extract
12 -
1 cup apple cider, reduced to ¼ cup (boil down 1 cup until it reduces)
13 -
½ cup whole milk
→ For the Apple Cider Buttercream
14 -
½ cup unsalted butter, softened
15 -
3 cups powdered sugar
16 -
¼ cup reduced apple cider
17 -
1 tsp vanilla extract
18 -
Pinch of salt
→ For the Caramel Filling
19 -
½ cup store-bought caramel sauce (or homemade if you prefer)
20 -
Pinch of flaky sea salt (optional)