Spoon batter into greased pans. Bake at 350 degrees F for 40 to 50 minutes or until loaves spring back when touched lightly in the center. Brush cooled loaves with glaze. Let stand 30 minutes or until glaze is set. Wrap tightly and store in refrigerator.
Powdered sugar has a tendency to become lumpy over time.
Press it through a sieve, if necessary, for a smooth glaze. Increase water to 1 cup and flour to 3 cups. Bake as directed above.