Triple-Chocolate Brownie Cookies

In a small saucepan over low heat, melt butter and unsweetened chocolate; cool. Transfer to a large mixing bowl; add sugar and eggs. Beat until smooth. Combine the flour, cocoa, baking powder and salt; gradually add to chocolate mixture. Stir in 1-1/2 cups chocolate chips. Cover and refrigerate for 2 hours or until easy to handle.

Drop by tablespoonfuls 2 in. apart onto greased baking sheets. Bake at 350° for 7-9 minutes or until edges are set and tops are slightly cracked. Cool for 2 minutes before removing from pans to wire racks to cool completely.

In a microwave-safe bowl, heat shortening and remaining chocolate chips on high for 1 minute or until chips are melted; stir until smooth. Drizzle over cookies. Let stand for 30 minutes or until chocolate is set. Store in an airtight container.