Last Minute Hostess Gift - Peppermint Sandwich Cookies

I'm preparing a favourite for hostess gifts tonight and packaging them up just so.  These are great served at the end of a meal.

Recipe from Canadian House & Home

Peppermint Sandwich Cookies Recipe

Ingredients: 

2 cups flour
1/2 cup cornstarch
1/2 tsp baking powder
1/2 tsp table salt
1 cup unsalted butter, at room temperature
3/4 cup icing sugar
2 egg yolks
1 tsp vanilla

Filling
8 oz. cream cheese, at room temperature
1 cup icing sugar
1/2 tsp peppermint extract