Step 1

Preheat oven and line muffin tins with paper liners.

Step 2

Prepare batter according to box directions.

Step 3

Fill liners 2/3 full and bake according to box directions for cupcakes.

Step 4

Allow to cool completely.

Step 5

Use a knife to dice apples into smaller pieces.

Step 6

use a knife to core our a plug in the middle of each cupcake and fill with pie filling.

Step 7

Place just the top of plug bake on cupcake.

Step 8

Whip butter, brown sugar, cinnamon and vanilla for until fluffy.

Step 9

Gradually add powdered sugar.

Step 10

Add milk until you reach desired consistency.

Step 11

Transfer to piping bag and frost each cupcake.