Combine 2 tbs. Flour and blueberries; toss lightly. Set aside. Combine next 4 ingredients in mixing bowl; mix well. Combine egg and milk; gradually add milk mixture to flour mixture; stir until smooth. Fold in blueberries. Heat 3 to 4 inches of oil to 375 degrees in a Dutch oven; drop in 3 to 4 scant ¼ cupfuls of batter at a time. Cook about 3 minutes or until golden brown on one side; turn and cook other side 3 minutes. Drain on paper towels. Sprinkle fritters with powdered sugar. Yield: about 1 dozen.