1-First, in a large pot, combine 1/2 cup butter, 2 cups granulated sugar, 1/2 cup unsweetened cocoa powder, and 1/2 cup milk. Bring this mixture to a boil over medium-high heat, stirring often, and let it boil for 1-2 minutes to melt everything together nicely. This step creates the base that makes these cookies so fudgy and irresistible.

2-Next, stir in 1 teaspoon vanilla and 1/2 teaspoon salt, then add 3 1/2 cups quick oats and 2 1/2 cups shredded unsweetened coconut. Mix it all well to ensure every bite has that great texture. Once combined, drop the mixture into about 24 spoonfuls on the wax paper and pop them in the fridge to set this is where the magic happens.

3-For the frosting, beat 1/2 cup room temperature butter, 1 1/2 cups icing sugar, and 1 tablespoon milk until creamy. Add 1/2 teaspoon mint extract and green food coloring to get that festive look, adjusting as needed for the right consistency. Spread this on your chilled cookies and chill again to let it firm up.

4-Finally, for the ganache, melt 3/4 cup semisweet chocolate chips with 1 tablespoon milk and 1 tablespoon butter over low heat, stirring until smooth. Let it cool a bit, then spread it over the frosted cookies and refrigerate once more. The whole process, from prep to enjoying, takes about 25 minutes, making it a quick win for home cooks.