3/4 cup frozen reduced-calorie whipped topping, thawed
How to Make It
Preheat oven to 350°.
Lightly spoon flour into dry measuring cups; level with a knife. Combine flour and the next 7 ingredients (flour through cloves) in a large bowl, stirring well with a whisk; make a well in center of mixture.
Combine buttermilk and next 5 ingredients (buttermilk through eggs); stir well with a whisk. Add buttermilk mixture to flour mixture, stirring just until moist. Fold in blueberries. Spoon batter into an 11 x 7-inch baking dish or 9-inch square baking pan coated with cooking spray. Bake at 350° for 45 minutes or until a wooden pick inserted in center of cake comes out clean. Cool in dish for 10 minutes on a wire rack; remove from pan. Cool completely on wire rack.
Spoon Blueberry Sauce over top of individual pieces; dollop with whipped topping.