Chocolate Orange Truffle Crinkle Cookies - Shared Appetite

Ingredients

• 1 cup all-purpose flour
• 1/3 cup unsweetened cocoa powder
• 1/2 teaspoon baking soda
• 1/2 teaspoon Kosher salt
• 1/2 cup (1 stick) unsalted butter, at room temperature
• 1/2 cup dark brown sugar
• 1/2 cup granulated sugar
• 1 egg
• 1 teaspoon vanilla extract
• 1/2 to 1 teaspoon orange zest (depending how orange-y you want it)
• 1/2 cup granulated sugar, for coating
• 1/2 cup powdered sugar, for coating
• 1/4 cup heavy cream
• 4 ounces dark chocolate, finely chopped
• 1/4 to 1/2 teaspoon orange zest (depending upon how orange-y you want it)