Berry Peach Cobbler Bars – Whitney Miller

Ingredients

• 1 ¾ cups plus 2 tablespoons all-purpose flour
• 1 ½ teaspoon cream of tartar
• ¾ teaspoon baking soda
• ½ teaspoon ground cinnamon
• ½ teaspoon fine sea salt
• ¾ cup unsalted butter, softened
• ¾ cup brown sugar
• 1/3 cup plus granulated sugar
• 1 large eggs
• 1 egg yolk
• 2 tablespoons whole buttermilk
• 1 teaspoon pure vanilla extract
• Fruit Topping:
• 2 tablespoons granulated sugar
• 1 ½ tablespoons all-purpose flour
• 1 peach, peeled, cored and sliced
• 6 ounces fresh or frozen blackberries
• 6 ounces fresh or frozen raspberries
• Garnish: confection’s sugar