Dissolve sugar in warm water. Add yeast and let it proof until foamy.

Stir in the oil.

In another bowl, mix flour and salt.

Gradually add the dry mixture to the wet, one cup at a time, mixing until a soft dough forms.

Knead the dough for 3–5 minutes.

Place dough in a greased bowl, turn to coat, and let rise for 1 hour.

Punch down the dough, shape into loaves, and place in greased pans.

Let rise 30–40 minutes.

Bake at 350°F for 30 minutes.

Brush tops with butter while warm