01 -
Preheat oven to 400°F (200°C). Generously grease a 24-cup mini muffin pan with nonstick spray.
02 -
In a large bowl, whisk together the apple cider, egg, and vanilla until combined.
03 -
Whisk in the brown sugar and 3 tablespoons of melted butter until well-combined.
04 -
Add flour, baking powder, baking soda, salt, and apple pie spice. Whisk just until incorporated. Be careful not to overmix.
05 -
Divide batter evenly between cups of the mini muffin pan.
06 -
Bake for 8-10 minutes until lightly golden and a toothpick inserted comes out clean.
07 -
While muffins are baking, whisk together granulated sugar and cinnamon in a shallow dish.
08 -
When the muffins are just cool enough to handle, dip the tops in the remaining melted butter.
09 -
Roll the buttered muffin tops in the cinnamon sugar mixture to coat.
10 -
Let muffins cool completely on a wire cooling rack before serving.