In medium bowl beat strawberry cake mix, eggs, water, and oil.
Using an ice-cream scoop drop batter by apx. 2 tablespoon mounds, 2 inches apart, onto parchment lined cookie sheet.
Bake 8-10 mins or until toothpick inserted in center comes out clean. Allow to cool.
In a mixing bowl combine filling ingredients and blend until light and fluffy.
To assemble Whoopie Pies turn one Pie piece rounded side down and apply a good amount of filling. Place apx. same size Pie piece, rounded side up, on top and press gently until the cream reaches the edges.
Roll the edges of the Pies in a plate or bowl of chopped pecans or pecan pieces or pecan meal. Yummm! Wrap individual pies in plastic wrap and store in frige and they will last a good while or at least until they are scarfed down...lol