Preheat oven to 350°F. Grease ... minutes, or until brownies begin to pull away from ... completely in pan; frost with one bowl buttercream frosting. Cut into squares. Cream ... 2 cups (1 bowl).
Melt chocolate and butter together ... than, 25 minutes. Brownies will be fudge-like. Cool. Combine ... Drizzle over mint frosting. Chill until firm, about ... size fudge brownie mix.
Preheat oven to 350 degrees. ... squares while hot. Brownies are scrumptious as is, but ... sugar until smooth. Frost cooled brownies and top each with nut halves.