01 - Preheat oven to 350°F. Grease and line a 9x5-inch loaf pan with parchment paper.
02 - Whisk together flour, ground ginger, cinnamon, cloves, nutmeg, baking soda, baking powder, and salt in a large bowl.
03 - Beat softened butter and brown sugar until light and fluffy. Incorporate eggs one at a time, mixing well after each addition.
04 - Mix molasses and vanilla extract into the wet mixture until combined.
05 - Alternate adding dry ingredients and milk to the wet mixture, beginning and ending with dry ingredients. Stir just until incorporated.
06 - Pour batter into the prepared loaf pan and smooth the surface evenly.
07 - Bake for 45 to 55 minutes or until a toothpick inserted in the center comes out clean.
08 - Let the loaf cool in the pan for 10 minutes, then transfer to a wire rack and cool completely.
09 - Whisk powdered sugar, lemon juice, and lemon zest until smooth and pourable.
10 - Drizzle the lemon icing evenly over the cooled loaf and allow it to set before slicing.