01 -
Heat oven to 350°F.
02 -
Line cookie sheets with parchment paper.
03 -
Mix cake mix, oil, and eggs.
04 -
Drop 2 tablespoon scoops onto prepared sheets.
05 -
Bake for 10-12 minutes.
06 -
Cool cookies on sheets for 5 minutes, then transfer to a wire rack.
07 -
Beat butter until smooth. Add powdered sugar, 2 tablespoons of cream, mint extract, and salt.
08 -
Mix in green food coloring.
09 -
Adjust consistency with additional cream as needed.
10 -
Spread frosting on cooled cookies.
11 -
Pour hot cream over chocolate chips and let sit for 1 minute.
12 -
Whisk the mixture until smooth.
13 -
Let ganache cool for 10-15 minutes.
14 -
Spread ganache on frosted cookies.
15 -
Let cookies set before serving.