Chocolate Mint Sandwich Cookies Recipe: How to Make It

Ingredients

• 6 tablespoons butter, cubed
• 1-1/2 cups packed brown sugar
• 2 tablespoons water
• 2 cups semisweet chocolate chips
• 2 large eggs, room temperature
• 1 teaspoon vanilla extract
• 2-1/2 cups all-purpose flour
• 1-1/2 teaspoons baking soda
• 1 teaspoon salt
• Filling:
• 2-1/2 cups confectioners' sugar
• 1/4 cup butter, softened
• 3 tablespoons 2% milk
• 1/2 teaspoon peppermint extract
• Dash salt
• 3 drops green food coloring, optional