Mini Snickerdoodle Whoopie Pies Recipe | King Arthur Baking

Ingredients

• 1/2 cup (99g) vegetable shortening
• 1 cup (213g) light brown sugar or dark brown sugar, packed
• 1 large egg, at room temperature
• 1 teaspoon King Arthur Pure Vanilla Extract
• 2 1/2 cups (300g) King Arthur Unbleached All-Purpose Flour
• 2 tablespoons (14g) King Arthur Bread and Cake Enhancer, optional
• 1 teaspoon baking powder
• 1 teaspoon baking soda
• 1 teaspoon table salt
• 1 teaspoon cinnamon
• 1 cup (227g) milk, at room temperature
• 2/3 cup (113g) cinnamon chips, optional
• 3 tablespoons (43g) cinnamon sugar, for topping
• 3 tablespoons (28g) meringue powder
• 1/3 cup (74g) water
• 2 cups (227g) confectioners' sugar
• 1 teaspoon King Arthur Pure Vanilla Extract or 1/4 teaspoon vanilla-butternut flavor
• 12 tablespoons (170g) unsalted butter, at room temperature, at least 65°F