Dark Chocolate Covered Peppermint Sandwich Cookies
Make your own Trader Joe's Peppermint Joe Joe's Copycat recipe at home. Enjoy the deliciousness of the most popular item at Trader Joe's all year long!
In a large mixing bowl, use a hand mixer to cream the butter and sugar until light and fluffy.
Mix in egg and peppermint extract until smooth. Stir in flour, cocoa powder, and salt until completely incorporated.
Roll dough into a long log with a 2-inch diameter. Wrap in plastic wrap and place in freezer for 30 minutes to 1 hour, until hard.
Preheat oven to 350 degrees Fahrenheit. Use a sharp knife to slice the cookies very thin, about 80 slices.
Place cut cookies onto a parchment paper-lined baking sheet. Bake in batches for 10 minutes.
Slide the parchment paper holding the cookies onto a wire cooling rack to cool completely. Cookies will harden as they cool.
Peppermint Filling
In a medium-size mixing bowl, use a hand mixer to cream together butter, shortening, vanilla extract, and peppermint extract.
Slowly mix in powdered sugar, 1/2 cup at a time. Filling should be quite thick.
Stir in crushed candy canes. Form teaspoon sized balls and press gently between your fingers to flatten.
Place flattened filling between two of the cooled chocolate cookies and gently press together to form a sandwich cookie.
Chocolate Coating
Pour chocolate chips into a microwave-safe bowl. Melt on high 15 seconds at a time, stirring in between, until chocolate is completely melted and smooth. Stir in peppermint extract.
Use a fork to dip the sandwiched cookies into the chocolate to coat and place on a wax or parchment paper-lined tray. Sprinkle the top with crushed candy cane.
Repeat with remaining sandwich cookies. Put cookies into the fridge to harden completely.