Preheat oven to 350°F (175°C). Grease and flour a 9x5 inch loaf pan.
In a large bowl, whisk together the flour, granulated sugar, baking soda, and salt.
In a separate bowl, cream together the softened butter and sugar until light and fluffy. Beat in the eggs one at a time, then stir in the orange juice and orange zest.
Add the dry ingredients to the wet ingredients alternately with the milk, beginning and ending with the dry ingredients. Mix until just combined. Do not overmix.
Pour the batter into the prepared loaf pan and spread evenly.
Bake for 50-60 minutes, or until a wooden skewer inserted into the center comes out clean.
Let the bread cool in the pan for 10-15 minutes before inverting it onto a wire rack to cool completely.
While the bread is cooling, prepare the glaze. In a small bowl, whisk together the powdered sugar and orange juice until smooth. Add more orange juice if needed for desired consistency.
Drizzle the glaze over the cooled bread.
Notes
This orange bread is best enjoyed fresh, but can be stored in an airtight container at room temperature for up to 3 days.