Brown Sugar Maple Ginger Cookies

Bahan-bahan (22 porsi)

• 1 1/2 sticks (3/4 cup) salted butter, at room temperature, plus more for greasing
• 3/4 cup dark brown sugar
• 2 teaspoons vanilla extract
• 1 large egg
• 1/3 cup blackstrap molasses
• 2 1/4 cups all-purpose flour
• 1 teaspoon baking soda
• 1 teaspoon ground ginger
• 1/2 teaspoon ground cinnamon
• 1/2 teaspoon kosher salt
• 3/4 cup semi-sweet chocolate chips
• 4 tablespoons salted butter
• 1/3 cup maple syrup
• 1/2 -3/4 cup powdered sugar
• 1 teaspoon vanilla