The fresh lemon and blueberries make for a moist, delicious bread. I particularly like the fact that both the lemon juice and zest are used. After tossing in some fresh raspberries and cutting the sugar down it still turned out great. I'm not sure the powdered sugar glaze is necessary since the bread itself is already plump with sweetness and lemon flavor, but if you're a lemon fanatic, it might be worth including. Thank you!