0.5 teaspoon ground cinnamon for dusting plus more
1 cup vanilla yogurt low-fat
1 teaspoon peppermint flavoring
0.3 cup vegetable oil
0.3 cup water
18.3 ounce duncan hines classic decadent cake mix yellow with pudding included
Equipment
bowl
frying pan
oven
wire rack
hand mixer
toothpicks
Directions
Preheat oven to 350 degrees F (175 degrees C). Grease and flour a 10-inch fluted tube pan (such as Bundt®).
Mix cake mix and brown sugar together in a bowl; add yogurt, applesauce, water, vegetable oil, eggs, maple flavoring, and cinnamon. Beat on low speed with an electric hand mixer until blended. Scrape bowl and beat on medium speed for 4 more minutes.
Toss blueberries with enough cinnamon to evenly dust each berry in a bowl. Fold blueberries into the batter.
Pour batter into the prepared pan.
Bake in the preheated oven until a toothpick inserted in the center of the cake comes out clean, 55 to 60 minutes.
Let cool in pan for 10 minutes, then turn out onto a wire rack to cool completely. Dust with confectioners' sugar.