Peppermint Cream Sandwich Cookies

Directions

1. In a large bowl, cream butter and sugar until light and fluffy, 5-7 minutes. Beat in eggs. In another bowl, whisk flour, cocoa, espresso powder and salt; gradually beat into creamed mixture.
2. Divide dough in half. Shape each half into a disk; cover. Refrigerate 1 hour or until firm enough to roll.
3. Preheat oven to 350°. On a lightly floured surface, roll 1 portion of dough to 1/4-in. thickness. Cut with a floured 2-1/2-in. fluted round cookie cutter. Place 1 in. apart on parchment-lined baking sheets. Bake 10-12 minutes or until firm. Remove from pans to wire racks to cool completely. Repeat with remaining dough.
4. In a large bowl, beat butter and extracts until creamy. Beat in confectioners’ sugar, alternately with milk, until smooth. Tint as desired with food coloring. Spread frosting on bottoms of half of the cookies; cover with remaining cookies. Store in an airtight container in the refrigerator.