- 1/2 cup sugar
- 3 tablespoons canola oil
- 1 egg
- 1 cup all-purpose flour
- 1/4 cup baking cocoa
- 1/2 teaspoon baking soda
- 1/4 teaspoon salt
- 4 tablespoons fat-free milk, divided
- 2 tablespoons butter or stick margarine, softened
- 1 1/3 cups confectioners' sugar
- 1/8 teaspoon mint extract
- 4 drops green food coloring
- In a bowl, beat sugar and oil until crumbly. Add egg; beat for 1 minute. Combine flour, cocoa, baking soda and salt. Gradually beat into sugar mixture. Add 2 tablespoons milk; mix well. With lightly floured hands, roll dough into 36 balls.
- Place 2 in. apart on baking sheets coated with nonstick cooking spray. Flatten slightly with a glass coated with cooking spray. Bake at 425 degrees F for 5-6 minutes or until edges are set and tops are cracked. Cool for 2 minutes before removing to wire racks to cool. In a mixing bowl, combine butter and confectioners' sugar until crumbly. Beat in extract, food coloring in desired and remaining milk. Spread on the bottom of half of the cookies; top with remaining cookies.