Ghirardelli Double Chocolate Mini Cookie Sandwiches

Ingredients

cups all-purpose flour

¼ cup Ghirardelli Unsweetened Cocoa

¼ teaspoon salt

¼ teaspoon baking powder

¼ teaspoon baking soda

6 tablespoons unsalted butter

cup light brown sugar

1 large egg

1 cup Ghirardelli Bittersweet Chocolate Baking Chips

½ cup unsalted butter

1 cup powdered sugar

1 teaspoon vanilla extract

Tools

whisk

medium bowl

measuring cups

measuring spoons

spatula

hand mixer

2 large bowls

June Pan

June Oven

cooling rack

rolling pin

offset spatula

piping bag

plastic wrap

round cookie cutter