01 - Combine warm water, 1 teaspoon sugar, and yeast in a small bowl. Stir and allow to sit for 5 to 10 minutes until foamy.
02 - In a large bowl, whisk together bread flour, remaining sugar, and salt.
03 - Add the activated yeast mixture, warm milk, and softened butter to the dry mixture. Stir until a shaggy dough forms.
04 - Transfer the dough to a lightly floured surface and knead for 8 to 10 minutes until smooth and elastic. Alternatively, use a stand mixer fitted with a dough hook.
05 - Place the dough in a lightly greased bowl, cover with a towel or plastic wrap, and let rise in a warm environment for 1 hour or until doubled.
06 - Punch down the dough, shape into a loaf, and set in a greased 9x5-inch loaf pan. Cover and allow to rise for 30 to 45 minutes, until dough crowns 1 inch above the pan.
07 - Preheat oven to 350°F while the dough completes its second rise.
08 - Bake on the center rack for 30 to 35 minutes, or until the loaf is golden brown and sounds hollow when tapped.
09 - Remove from oven and immediately brush the surface with melted butter.
10 - Let the loaf cool in the pan for 10 minutes, then transfer to a wire rack to cool completely before slicing.