Preheat oven to 350F. Grease 2 loaf pans and set aside.
In a large bowl, stir together sugar and eggs. Add milk and vanilla extract and mix.
In another large bowl, stir together flour, baking powder and salt. Add to egg mixture and stir to combine. Fold in blueberries.
Spread mixture evenly between the loaf pans. Bake for 1 hour or until a toothpick comes out clean.
Cool for 10 minutes in pan and then remove from pan and place on a cooling rack.
Vanilla Glaze
Just before the bread is done baking, prepare the glaze. In a small bowl, combine powdered sugar, milk and vanilla. Add more/less milk until desired consistency is reached.
Drizzle over bread once you place it on the cooling rack.
Video
Notes
Makes 2 loaves.Tossing your blueberries in flour helps to prevent them from sinking in the loaf pan.