Mashed Idaho® Potato Coffee Ring with Cinnamon Drizzle | Idaho Potato Commission

Ingredients

• 1 1/3 cups whole milk, warmed to 110°F
• 6 tablespoons unsalted butter
• 5 teaspoons yeast
• 1/2 cup granulated sugar
• 1 1/3 cup Idahoan potato flakes
• 1 1/3 cup brown rice flour
• 2/3 cup finely ground almond flour (almond meal)
• 2/3 cup tapioca starch
• 1 teaspoon baking soda
• 3 teaspoons xanthan gum
• 5 teaspoons baking powder
• 1 teaspoon salt
• 2 large eggs plus 2 egg whites
• 1/2 cup coconut oil, warmed to a liquid
• 2 teaspoons vanilla
• non-stick vegetable spray
• parchment paper for rolling out the dough
• 2/3 cup unsalted butter, melted and still hot
• 1 cup brown sugar
• 3 tablespoons cinnamon
• 4 tablespoons potato starch
• pinch of salt
• 2/3 cup finely-chopped walnuts
• 1 cup confectioners sugar
• 1/2 teaspoon vanilla
• 1 tablespoon half-and-half (or a little more or less to make glaze to the consistency you prefer)