Preheat your oven to 350°F (175°C). Grease and flour an 8x4 inch loaf pan.[1]
In a large bowl, cream together the softened butter and granulated sugar until light and fluffy.[1]
Beat in the eggs, one at a time, until well combined.[1]
In a separate bowl, whisk together the flour, baking powder, and salt.[1]
Gradually add the dry ingredients to the wet ingredients, alternating with the pineapple syrup and milk. Mix until just combined; do not overmix.[1]
Gently fold in the drained crushed pineapple.[1]
Pour the batter into the prepared loaf pan and spread evenly.[2]
Bake for 45-55 minutes, or until a toothpick inserted into the center comes out clean.[1]
Let the bread cool in the pan for 10-15 minutes before transferring it to a wire rack to cool completely.[2]
For the glaze, whisk together the powdered sugar and enough pineapple juice or milk to reach your desired consistency. Drizzle over the cooled bread.