Wild Blueberry Baked Doughnuts - Wild Blueberries

Ingredients

• 3/4 cup Wild Blueberries (fresh or frozen)
• 2 2/3 cups all-purpose flour
• 1/2 teaspoons baking powder
• 1/4 teaspoon baking soda
• 1/2 teaspoon kosher salt
• 1/2 teaspoon nutmeg
• 1 cup buttermilk
• 2 teaspoons vanilla extract
• 1/4 cup (4 tablespoons) butter, at room temperature
• 1/4 cup canola oil
• 3/4 cup sugar
• 2 eggs
• 1/4 cup (1/2 stick) unsalted butter, melted
• 3/4 cup granulated sugar
• 3 teaspoons ground cinnamon