Mini Strawberry Whoopee Pies

Ingredients for Cookie:

• 1 (18.25 oz.) pkg. strawberry cake mix
• 2 eggs, beaten
• 2/3 cup shortening (I usually use just shy of 2/3 cup.)

Ingredients for Filling:

• 1 stick (1/2 cup) unsalted butter, softened
• 1 1/4 cups confectioners sugar
• 2 cups marshmallow cream (That's called Fluff for my Yankee friends! ☺)
• 1 teaspoon vanilla

Directions:

1. Preheat oven to 350 degrees F.
2. Grease cookie sheets.
3. In a large bowl, stir together the cake mix, eggs and shortening until well blended.
4.  Roll the dough into walnut sized balls.
5. Place the cookies 2 inches apart onto the cookie sheet.
6. Bake for 8 to 10 minutes in the preheated oven.
7. Allow cookies to cool on baking sheet for 5 minutes before removing to a wire rack to cool completely.
8. Mix all ingredients for filling until well blended.
9. Match up evenly sized cookies and sandwich them with the filling.