Good-Cooking - Sticky Buns

Ingredients

• 1 1/2 cups rice flour
• 1/2 cup potato starch
• 1 cup tapioca starch
• 4 teaspoons baking powder
• 1 teaspoon xantham gum
• 1 teaspoon salt
• 2 tablespoons granulated sugar
• 4 eggs
• 2/3 cup oil
• 1 cup milk
• 3 tablespoons melted butter
• 1/2 to 1 cup cinnamon/sugar mixture